1811300400

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 960

約数和(自身を含む): 8438348800

約数和(自身を除く): 6627048400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 25, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 48, 50, 52, 54, 56, 57, 60, 63, 65, 70, 72, 75, 76, 78, 80, 84, 90, 91, 95, 97, 100, 104, 105, 108, 112, 114, 117, 120, 126, 130, 133, 135, 140, 144, 150, 152, 156, 168, 171, 175, 180, 182, 189, 190, 194, 195, 200, 208, 210, 216, 225, 228, 234, 240, 247, 252, 260, 266, 270, 273, 280, 285, 291, 300, 304, 312, 315, 325, 336, 342, 350, 351, 360, 364, 378, 380, 388, 390, 399, 400, 420, 432, 450, 455, 456, 468, 475, 485, 494, 504, 513, 520, 525, 532, 540, 546, 560, 570, 582, 585, 600, 624, 630, 650, 665, 675, 679, 684, 700, 702, 720, 728, 741, 756, 760, 776, 780, 798, 819, 840, 855, 873, 900, 910, 912, 936, 945, 950, 970, 975, 988, 1008, 1026, 1040, 1050, 1064, 1080, 1092, 1140, 1164, 1170, 1197, 1200, 1235, 1260, 1261, 1300, 1330, 1350, 1358, 1365, 1368, 1400, 1404, 1425, 1455, 1456, 1482, 1512, 1520, 1552, 1560, 1575, 1596, 1638, 1680, 1710, 1729, 1746, 1755, 1800, 1820, 1843, 1872, 1890, 1900, 1940, 1950, 1976, 1995, 2037, 2052, 2100, 2128, 2160, 2184, 2223, 2275, 2280, 2328, 2340, 2394, 2425, 2457, 2470, 2520, 2522, 2565, 2600, 2619, 2660, 2700, 2716, 2730, 2736, 2800, 2808, 2850, 2910, 2925, 2964, 3024, 3120, 3150, 3192, 3276, 3325, 3395, 3420, 3458, 3492, 3510, 3591, 3600, 3640, 3686, 3705, 3780, 3783, 3800, 3880, 3900, 3952, 3990, 4074, 4095, 4104, 4200, 4275, 4365, 4368, 4446, 4550, 4560, 4656, 4680, 4725, 4788, 4850, 4914, 4940, 5040, 5044, 5130, 5187, 5200, 5238, 5320, 5400, 5432, 5460, 5529, 5616, 5700, 5820, 5850, 5928, 5985, 6111, 6175, 6300, 6305, 6384, 6552, 6650, 6669, 6790, 6825, 6840, 6916, 6984, 7020, 7182, 7275, 7280, 7372, 7410, 7560, 7566, 7600, 7760, 7800, 7980, 8148, 8190, 8208, 8400, 8550, 8645, 8730, 8775, 8827, 8892, 9100, 9215, 9360, 9450, 9576, 9700, 9828, 9880, 9975, 10088, 10185, 10260, 10374, 10476, 10640, 10800, 10864, 10920, 11058, 11115, 11349, 11400, 11640, 11700, 11856, 11970, 12222, 12285, 12350, 12600, 12610, 12825, 12901, 13095, 13104, 13300, 13338, 13580, 13650, 13680, 13832, 13968, 14040, 14364, 14550, 14744, 14820, 15120, 15132, 15561, 15600, 15960, 16296, 16380, 16587, 16975, 17100, 17290, 17460, 17550, 17654, 17784, 17955, 18200, 18333, 18430, 18525, 18900, 18915, 19152, 19400, 19656, 19760, 19950, 20176, 20370, 20475, 20520, 20748, 20952, 21825, 21840, 22116, 22230, 22698, 22800, 23280, 23400, 23940, 23959, 24444, 24570, 24700, 25200, 25220, 25650, 25802, 25935, 26190, 26481, 26600, 26676, 27160, 27300, 27645, 27664, 28080, 28728, 29100, 29488, 29640, 29925, 30264, 30555, 31122, 31525, 31920, 32592, 32760, 33174, 33345, 33950, 34047, 34200, 34580, 34920, 35100, 35308, 35568, 35910, 36400, 36666, 36860, 37050, 37800, 37830, 38703, 38800, 39312, 39900, 40740, 40950, 41040, 41496, 41904, 43225, 43650, 44135, 44232, 44460, 45396, 46075, 46683, 46800, 47880, 47918, 48888, 49140, 49400, 49761, 50440, 50925, 51300, 51604, 51870, 52380, 52962, 53200, 53352, 54320, 54600, 55290, 55575, 56745, 57456, 58200, 59280, 59850, 60528, 61110, 61425, 62244, 63050, 64505, 65475, 65520, 66348, 66690, 67900, 68094, 68400, 69160, 69840, 70200, 70616, 71820, 71877, 73332, 73720, 74100, 75600, 75660, 77406, 77805, 79443, 79800, 81480, 81900, 82935, 82992, 86450, 87300, 88270, 88464, 88920, 89775, 90792, 91665, 92150, 93366, 94575, 95760, 95836, 97776, 98280, 98800, 99522, 100880, 101850, 102600, 103208, 103740, 104760, 105924, 106704, 109200, 110580, 111150, 113490, 116109, 116400, 119700, 119795, 122220, 122850, 124488, 126100, 129010, 129675, 130950, 132405, 132696, 133380, 135800, 136188, 138225, 138320, 140400, 141232, 143640, 143754, 146664, 147440, 148200, 151320, 152775, 154812, 155610, 158886, 159600, 162960, 163800, 165870, 166725, 167713, 170235, 172900, 174600, 176540, 177840, 179550, 181584, 183330, 184300, 186732, 189150, 191672, 193515, 196560, 199044, 203700, 205200, 206416, 207480, 209520, 211848, 215631, 220675, 221160, 222300, 226980, 232218, 233415, 238329, 239400, 239590, 244440, 245700, 248805, 248976, 252200, 258020, 259350, 261900, 264810, 265392, 266760, 271600, 272376, 276450, 283725, 287280, 287508, 293328, 296400, 302640, 305550, 309624, 311220, 317772, 322525, 327600, 331740, 333450, 335426, 340470, 345800, 348327, 349200, 353080, 359100, 359385, 366660, 368600, 373464, 378300, 383344, 387030, 389025, 397215, 398088, 407400, 414675, 414960, 423696, 431262, 441350, 442320, 444600, 453960, 458325, 464436, 466830, 476658, 478800, 479180, 488880, 491400, 497610, 503139, 504400, 516040, 518700, 523800, 529620, 533520, 544752, 552900, 567450, 575016, 580545, 598975, 611100, 619248, 622440, 635544, 645050, 646893, 662025, 663480, 666900, 670852, 680940, 691600, 696654, 706160, 718200, 718770, 733320, 737200, 746928, 756600, 774060, 778050, 794430, 796176, 814800, 829350, 838565, 851175, 862524, 882700, 889200, 907920, 916650, 928872, 933660, 953316, 958360, 967575, 982800, 995220, 1006278, 1032080, 1037400, 1047600, 1059240, 1078155, 1105800, 1134900, 1150032, 1161090, 1167075, 1191645, 1197950, 1222200, 1244025, 1244880, 1271088, 1290100, 1293786, 1324050, 1326960, 1333800, 1341704, 1361880, 1393308, 1436400, 1437540, 1466640, 1509417, 1513200, 1548120, 1556100, 1588860, 1658700, 1677130, 1702350, 1725048, 1741635, 1765400, 1796925, 1833300, 1857744, 1867320, 1906632, 1916720, 1935150, 1986075, 1990440, 2012556, 2074800, 2118480, 2156310, 2211600, 2269800, 2322180, 2334150, 2383290, 2395900, 2444400, 2488050, 2515695, 2580200, 2587572, 2648100, 2667600, 2683408, 2723760, 2786616, 2875080, 2902725, 3018834, 3096240, 3112200, 3177720, 3234465, 3317400, 3354260, 3404700, 3450096, 3483270, 3530800, 3593850, 3666600, 3734640, 3813264, 3870300, 3972150, 3980880, 4025112, 4192825, 4312620, 4528251, 4539600, 4644360, 4668300, 4766580, 4791800, 4976100, 5031390, 5160400, 5175144, 5296200, 5390775, 5573232, 5750160, 5805450, 5958225, 6037668, 6224400, 6355440, 6468930, 6634800, 6708520, 6809400, 6966540, 7187700, 7333200, 7547085, 7740600, 7944300, 8050224, 8385650, 8625240, 8708175, 9056502, 9288720, 9336600, 9533160, 9583600, 9952200, 10062780, 10350288, 10592400, 10781550, 11610900, 11916450, 12075336, 12578475, 12937860, 13417040, 13618800, 13933080, 14375400, 15094170, 15481200, 15888600, 16172325, 16771300, 17250480, 17416350, 18113004, 18673200, 19066320, 19904400, 20125560, 21563100, 22641255, 23221800, 23832900, 24150672, 25156950, 25875720, 27866160, 28750800, 30188340, 31777200, 32344650, 33542600, 34832700, 36226008, 37735425, 40251120, 43126200, 45282510, 46443600, 47665800, 50313900, 51751440, 60376680, 64689300, 67085200, 69665400, 72452016, 75470850, 86252400, 90565020, 95331600, 100627800, 113206275, 120753360, 129378600, 139330800, 150941700, 181130040, 201255600, 226412550, 258757200, 301883400, 362260080, 452825100, 603766800, 905650200, 1811300400]

約数ペア:

[(1, 1811300400), (2, 905650200), (3, 603766800), (4, 452825100), (5, 362260080), (6, 301883400), (7, 258757200), (8, 226412550), (9, 201255600), (10, 181130040), (12, 150941700), (13, 139330800), (14, 129378600), (15, 120753360), (16, 113206275), (18, 100627800), (19, 95331600), (20, 90565020), (21, 86252400), (24, 75470850), (25, 72452016), (26, 69665400), (27, 67085200), (28, 64689300), (30, 60376680), (35, 51751440), (36, 50313900), (38, 47665800), (39, 46443600), (40, 45282510), (42, 43126200), (45, 40251120), (48, 37735425), (50, 36226008), (52, 34832700), (54, 33542600), (56, 32344650), (57, 31777200), (60, 30188340), (63, 28750800), (65, 27866160), (70, 25875720), (72, 25156950), (75, 24150672), (76, 23832900), (78, 23221800), (80, 22641255), (84, 21563100), (90, 20125560), (91, 19904400), (95, 19066320), (97, 18673200), (100, 18113004), (104, 17416350), (105, 17250480), (108, 16771300), (112, 16172325), (114, 15888600), (117, 15481200), (120, 15094170), (126, 14375400), (130, 13933080), (133, 13618800), (135, 13417040), (140, 12937860), (144, 12578475), (150, 12075336), (152, 11916450), (156, 11610900), (168, 10781550), (171, 10592400), (175, 10350288), (180, 10062780), (182, 9952200), (189, 9583600), (190, 9533160), (194, 9336600), (195, 9288720), (200, 9056502), (208, 8708175), (210, 8625240), (216, 8385650), (225, 8050224), (228, 7944300), (234, 7740600), (240, 7547085), (247, 7333200), (252, 7187700), (260, 6966540), (266, 6809400), (270, 6708520), (273, 6634800), (280, 6468930), (285, 6355440), (291, 6224400), (300, 6037668), (304, 5958225), (312, 5805450), (315, 5750160), (325, 5573232), (336, 5390775), (342, 5296200), (350, 5175144), (351, 5160400), (360, 5031390), (364, 4976100), (378, 4791800), (380, 4766580), (388, 4668300), (390, 4644360), (399, 4539600), (400, 4528251), (420, 4312620), (432, 4192825), (450, 4025112), (455, 3980880), (456, 3972150), (468, 3870300), (475, 3813264), (485, 3734640), (494, 3666600), (504, 3593850), (513, 3530800), (520, 3483270), (525, 3450096), (532, 3404700), (540, 3354260), (546, 3317400), (560, 3234465), (570, 3177720), (582, 3112200), (585, 3096240), (600, 3018834), (624, 2902725), (630, 2875080), (650, 2786616), (665, 2723760), (675, 2683408), (679, 2667600), (684, 2648100), (700, 2587572), (702, 2580200), (720, 2515695), (728, 2488050), (741, 2444400), (756, 2395900), (760, 2383290), (776, 2334150), (780, 2322180), (798, 2269800), (819, 2211600), (840, 2156310), (855, 2118480), (873, 2074800), (900, 2012556), (910, 1990440), (912, 1986075), (936, 1935150), (945, 1916720), (950, 1906632), (970, 1867320), (975, 1857744), (988, 1833300), (1008, 1796925), (1026, 1765400), (1040, 1741635), (1050, 1725048), (1064, 1702350), (1080, 1677130), (1092, 1658700), (1140, 1588860), (1164, 1556100), (1170, 1548120), (1197, 1513200), (1200, 1509417), (1235, 1466640), (1260, 1437540), (1261, 1436400), (1300, 1393308), (1330, 1361880), (1350, 1341704), (1358, 1333800), (1365, 1326960), (1368, 1324050), (1400, 1293786), (1404, 1290100), (1425, 1271088), (1455, 1244880), (1456, 1244025), (1482, 1222200), (1512, 1197950), (1520, 1191645), (1552, 1167075), (1560, 1161090), (1575, 1150032), (1596, 1134900), (1638, 1105800), (1680, 1078155), (1710, 1059240), (1729, 1047600), (1746, 1037400), (1755, 1032080), (1800, 1006278), (1820, 995220), (1843, 982800), (1872, 967575), (1890, 958360), (1900, 953316), (1940, 933660), (1950, 928872), (1976, 916650), (1995, 907920), (2037, 889200), (2052, 882700), (2100, 862524), (2128, 851175), (2160, 838565), (2184, 829350), (2223, 814800), (2275, 796176), (2280, 794430), (2328, 778050), (2340, 774060), (2394, 756600), (2425, 746928), (2457, 737200), (2470, 733320), (2520, 718770), (2522, 718200), (2565, 706160), (2600, 696654), (2619, 691600), (2660, 680940), (2700, 670852), (2716, 666900), (2730, 663480), (2736, 662025), (2800, 646893), (2808, 645050), (2850, 635544), (2910, 622440), (2925, 619248), (2964, 611100), (3024, 598975), (3120, 580545), (3150, 575016), (3192, 567450), (3276, 552900), (3325, 544752), (3395, 533520), (3420, 529620), (3458, 523800), (3492, 518700), (3510, 516040), (3591, 504400), (3600, 503139), (3640, 497610), (3686, 491400), (3705, 488880), (3780, 479180), (3783, 478800), (3800, 476658), (3880, 466830), (3900, 464436), (3952, 458325), (3990, 453960), (4074, 444600), (4095, 442320), (4104, 441350), (4200, 431262), (4275, 423696), (4365, 414960), (4368, 414675), (4446, 407400), (4550, 398088), (4560, 397215), (4656, 389025), (4680, 387030), (4725, 383344), (4788, 378300), (4850, 373464), (4914, 368600), (4940, 366660), (5040, 359385), (5044, 359100), (5130, 353080), (5187, 349200), (5200, 348327), (5238, 345800), (5320, 340470), (5400, 335426), (5432, 333450), (5460, 331740), (5529, 327600), (5616, 322525), (5700, 317772), (5820, 311220), (5850, 309624), (5928, 305550), (5985, 302640), (6111, 296400), (6175, 293328), (6300, 287508), (6305, 287280), (6384, 283725), (6552, 276450), (6650, 272376), (6669, 271600), (6790, 266760), (6825, 265392), (6840, 264810), (6916, 261900), (6984, 259350), (7020, 258020), (7182, 252200), (7275, 248976), (7280, 248805), (7372, 245700), (7410, 244440), (7560, 239590), (7566, 239400), (7600, 238329), (7760, 233415), (7800, 232218), (7980, 226980), (8148, 222300), (8190, 221160), (8208, 220675), (8400, 215631), (8550, 211848), (8645, 209520), (8730, 207480), (8775, 206416), (8827, 205200), (8892, 203700), (9100, 199044), (9215, 196560), (9360, 193515), (9450, 191672), (9576, 189150), (9700, 186732), (9828, 184300), (9880, 183330), (9975, 181584), (10088, 179550), (10185, 177840), (10260, 176540), (10374, 174600), (10476, 172900), (10640, 170235), (10800, 167713), (10864, 166725), (10920, 165870), (11058, 163800), (11115, 162960), (11349, 159600), (11400, 158886), (11640, 155610), (11700, 154812), (11856, 152775), (11970, 151320), (12222, 148200), (12285, 147440), (12350, 146664), (12600, 143754), (12610, 143640), (12825, 141232), (12901, 140400), (13095, 138320), (13104, 138225), (13300, 136188), (13338, 135800), (13580, 133380), (13650, 132696), (13680, 132405), (13832, 130950), (13968, 129675), (14040, 129010), (14364, 126100), (14550, 124488), (14744, 122850), (14820, 122220), (15120, 119795), (15132, 119700), (15561, 116400), (15600, 116109), (15960, 113490), (16296, 111150), (16380, 110580), (16587, 109200), (16975, 106704), (17100, 105924), (17290, 104760), (17460, 103740), (17550, 103208), (17654, 102600), (17784, 101850), (17955, 100880), (18200, 99522), (18333, 98800), (18430, 98280), (18525, 97776), (18900, 95836), (18915, 95760), (19152, 94575), (19400, 93366), (19656, 92150), (19760, 91665), (19950, 90792), (20176, 89775), (20370, 88920), (20475, 88464), (20520, 88270), (20748, 87300), (20952, 86450), (21825, 82992), (21840, 82935), (22116, 81900), (22230, 81480), (22698, 79800), (22800, 79443), (23280, 77805), (23400, 77406), (23940, 75660), (23959, 75600), (24444, 74100), (24570, 73720), (24700, 73332), (25200, 71877), (25220, 71820), (25650, 70616), (25802, 70200), (25935, 69840), (26190, 69160), (26481, 68400), (26600, 68094), (26676, 67900), (27160, 66690), (27300, 66348), (27645, 65520), (27664, 65475), (28080, 64505), (28728, 63050), (29100, 62244), (29488, 61425), (29640, 61110), (29925, 60528), (30264, 59850), (30555, 59280), (31122, 58200), (31525, 57456), (31920, 56745), (32592, 55575), (32760, 55290), (33174, 54600), (33345, 54320), (33950, 53352), (34047, 53200), (34200, 52962), (34580, 52380), (34920, 51870), (35100, 51604), (35308, 51300), (35568, 50925), (35910, 50440), (36400, 49761), (36666, 49400), (36860, 49140), (37050, 48888), (37800, 47918), (37830, 47880), (38703, 46800), (38800, 46683), (39312, 46075), (39900, 45396), (40740, 44460), (40950, 44232), (41040, 44135), (41496, 43650), (41904, 43225)]