68468400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:74

約数の個数: 720

約数和(自身を含む): 335811840

約数和(自身を除く): 267343440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 24, 25, 26, 28, 30, 33, 35, 36, 38, 39, 40, 42, 44, 45, 48, 50, 52, 55, 56, 57, 60, 63, 65, 66, 70, 72, 75, 76, 77, 78, 80, 84, 88, 90, 91, 95, 99, 100, 104, 105, 110, 112, 114, 117, 120, 126, 130, 132, 133, 140, 143, 144, 150, 152, 154, 156, 165, 168, 171, 175, 176, 180, 182, 190, 195, 198, 200, 208, 209, 210, 220, 225, 228, 231, 234, 240, 247, 252, 260, 264, 266, 273, 275, 280, 285, 286, 300, 304, 308, 312, 315, 325, 330, 336, 342, 350, 360, 364, 380, 385, 390, 396, 399, 400, 418, 420, 429, 440, 450, 455, 456, 462, 468, 475, 494, 495, 504, 520, 525, 528, 532, 546, 550, 560, 570, 572, 585, 600, 616, 624, 627, 630, 650, 660, 665, 684, 693, 700, 715, 720, 728, 741, 760, 770, 780, 792, 798, 819, 825, 836, 840, 855, 858, 880, 900, 910, 912, 924, 936, 950, 975, 988, 990, 1001, 1008, 1040, 1045, 1050, 1064, 1092, 1100, 1140, 1144, 1155, 1170, 1197, 1200, 1232, 1235, 1254, 1260, 1287, 1300, 1320, 1330, 1365, 1368, 1386, 1400, 1425, 1430, 1456, 1463, 1482, 1520, 1540, 1560, 1575, 1584, 1596, 1638, 1650, 1672, 1680, 1710, 1716, 1729, 1800, 1820, 1848, 1872, 1881, 1900, 1925, 1950, 1976, 1980, 1995, 2002, 2090, 2100, 2128, 2145, 2184, 2200, 2223, 2275, 2280, 2288, 2310, 2340, 2394, 2470, 2475, 2508, 2520, 2574, 2600, 2640, 2660, 2717, 2730, 2736, 2772, 2800, 2850, 2860, 2925, 2926, 2964, 3003, 3080, 3120, 3135, 3150, 3192, 3276, 3300, 3325, 3344, 3420, 3432, 3458, 3465, 3575, 3600, 3640, 3696, 3705, 3762, 3800, 3850, 3900, 3952, 3960, 3990, 4004, 4095, 4180, 4200, 4275, 4290, 4368, 4389, 4400, 4446, 4550, 4560, 4620, 4680, 4788, 4940, 4950, 5005, 5016, 5040, 5148, 5187, 5200, 5225, 5320, 5434, 5460, 5544, 5700, 5720, 5775, 5850, 5852, 5928, 5985, 6006, 6160, 6175, 6270, 6300, 6384, 6435, 6552, 6600, 6650, 6825, 6840, 6864, 6916, 6930, 7150, 7280, 7315, 7410, 7524, 7600, 7700, 7800, 7920, 7980, 8008, 8151, 8190, 8360, 8400, 8550, 8580, 8645, 8778, 8892, 9009, 9100, 9240, 9360, 9405, 9576, 9880, 9900, 9975, 10010, 10032, 10296, 10374, 10450, 10640, 10725, 10868, 10920, 11088, 11115, 11400, 11440, 11550, 11700, 11704, 11856, 11970, 12012, 12350, 12540, 12600, 12870, 13104, 13167, 13200, 13300, 13585, 13650, 13680, 13832, 13860, 14300, 14630, 14820, 15015, 15048, 15400, 15561, 15600, 15675, 15960, 16016, 16302, 16380, 16720, 17100, 17160, 17290, 17325, 17556, 17784, 18018, 18200, 18480, 18525, 18810, 19019, 19152, 19760, 19800, 19950, 20020, 20475, 20592, 20748, 20900, 21450, 21736, 21840, 21945, 22230, 22800, 23100, 23400, 23408, 23940, 24024, 24453, 24700, 25025, 25080, 25200, 25740, 25935, 26334, 26600, 27170, 27300, 27664, 27720, 28600, 29260, 29640, 29925, 30030, 30096, 30800, 31122, 31350, 31920, 32175, 32604, 32760, 34200, 34320, 34580, 34650, 35112, 35568, 36036, 36400, 36575, 37050, 37620, 38038, 39600, 39900, 40040, 40755, 40950, 41496, 41800, 42900, 43225, 43472, 43890, 44460, 45045, 46200, 46800, 47025, 47880, 48048, 48906, 49400, 50050, 50160, 51480, 51870, 52668, 53200, 54340, 54600, 55440, 55575, 57057, 57200, 58520, 59280, 59850, 60060, 62244, 62700, 64350, 65208, 65520, 65835, 67925, 68400, 69160, 69300, 70224, 72072, 73150, 74100, 75075, 75240, 76076, 77805, 79800, 80080, 81510, 81900, 82992, 83600, 85800, 86450, 87780, 88920, 90090, 92400, 94050, 95095, 95760, 97812, 98800, 100100, 102960, 103740, 105336, 108680, 109200, 109725, 111150, 114114, 117040, 119700, 120120, 122265, 124488, 125400, 128700, 129675, 130416, 131670, 135850, 138320, 138600, 144144, 146300, 148200, 150150, 150480, 152152, 155610, 159600, 163020, 163800, 171171, 171600, 172900, 175560, 177840, 180180, 188100, 190190, 195624, 200200, 203775, 207480, 210672, 217360, 219450, 222300, 225225, 228228, 239400, 240240, 244530, 248976, 250800, 257400, 259350, 263340, 271700, 277200, 285285, 292600, 296400, 300300, 304304, 311220, 326040, 327600, 329175, 342342, 345800, 351120, 360360, 376200, 380380, 389025, 391248, 400400, 407550, 414960, 438900, 444600, 450450, 456456, 475475, 478800, 489060, 514800, 518700, 526680, 543400, 570570, 585200, 600600, 611325, 622440, 652080, 658350, 684684, 691600, 720720, 752400, 760760, 778050, 815100, 855855, 877800, 889200, 900900, 912912, 950950, 978120, 1037400, 1053360, 1086800, 1141140, 1201200, 1222650, 1244880, 1316700, 1369368, 1426425, 1521520, 1556100, 1630200, 1711710, 1755600, 1801800, 1901900, 1956240, 2074800, 2282280, 2445300, 2633400, 2738736, 2852850, 3112200, 3260400, 3423420, 3603600, 3803800, 4279275, 4564560, 4890600, 5266800, 5705700, 6224400, 6846840, 7607600, 8558550, 9781200, 11411400, 13693680, 17117100, 22822800, 34234200, 68468400]

約数ペア:

[(1, 68468400), (2, 34234200), (3, 22822800), (4, 17117100), (5, 13693680), (6, 11411400), (7, 9781200), (8, 8558550), (9, 7607600), (10, 6846840), (11, 6224400), (12, 5705700), (13, 5266800), (14, 4890600), (15, 4564560), (16, 4279275), (18, 3803800), (19, 3603600), (20, 3423420), (21, 3260400), (22, 3112200), (24, 2852850), (25, 2738736), (26, 2633400), (28, 2445300), (30, 2282280), (33, 2074800), (35, 1956240), (36, 1901900), (38, 1801800), (39, 1755600), (40, 1711710), (42, 1630200), (44, 1556100), (45, 1521520), (48, 1426425), (50, 1369368), (52, 1316700), (55, 1244880), (56, 1222650), (57, 1201200), (60, 1141140), (63, 1086800), (65, 1053360), (66, 1037400), (70, 978120), (72, 950950), (75, 912912), (76, 900900), (77, 889200), (78, 877800), (80, 855855), (84, 815100), (88, 778050), (90, 760760), (91, 752400), (95, 720720), (99, 691600), (100, 684684), (104, 658350), (105, 652080), (110, 622440), (112, 611325), (114, 600600), (117, 585200), (120, 570570), (126, 543400), (130, 526680), (132, 518700), (133, 514800), (140, 489060), (143, 478800), (144, 475475), (150, 456456), (152, 450450), (154, 444600), (156, 438900), (165, 414960), (168, 407550), (171, 400400), (175, 391248), (176, 389025), (180, 380380), (182, 376200), (190, 360360), (195, 351120), (198, 345800), (200, 342342), (208, 329175), (209, 327600), (210, 326040), (220, 311220), (225, 304304), (228, 300300), (231, 296400), (234, 292600), (240, 285285), (247, 277200), (252, 271700), (260, 263340), (264, 259350), (266, 257400), (273, 250800), (275, 248976), (280, 244530), (285, 240240), (286, 239400), (300, 228228), (304, 225225), (308, 222300), (312, 219450), (315, 217360), (325, 210672), (330, 207480), (336, 203775), (342, 200200), (350, 195624), (360, 190190), (364, 188100), (380, 180180), (385, 177840), (390, 175560), (396, 172900), (399, 171600), (400, 171171), (418, 163800), (420, 163020), (429, 159600), (440, 155610), (450, 152152), (455, 150480), (456, 150150), (462, 148200), (468, 146300), (475, 144144), (494, 138600), (495, 138320), (504, 135850), (520, 131670), (525, 130416), (528, 129675), (532, 128700), (546, 125400), (550, 124488), (560, 122265), (570, 120120), (572, 119700), (585, 117040), (600, 114114), (616, 111150), (624, 109725), (627, 109200), (630, 108680), (650, 105336), (660, 103740), (665, 102960), (684, 100100), (693, 98800), (700, 97812), (715, 95760), (720, 95095), (728, 94050), (741, 92400), (760, 90090), (770, 88920), (780, 87780), (792, 86450), (798, 85800), (819, 83600), (825, 82992), (836, 81900), (840, 81510), (855, 80080), (858, 79800), (880, 77805), (900, 76076), (910, 75240), (912, 75075), (924, 74100), (936, 73150), (950, 72072), (975, 70224), (988, 69300), (990, 69160), (1001, 68400), (1008, 67925), (1040, 65835), (1045, 65520), (1050, 65208), (1064, 64350), (1092, 62700), (1100, 62244), (1140, 60060), (1144, 59850), (1155, 59280), (1170, 58520), (1197, 57200), (1200, 57057), (1232, 55575), (1235, 55440), (1254, 54600), (1260, 54340), (1287, 53200), (1300, 52668), (1320, 51870), (1330, 51480), (1365, 50160), (1368, 50050), (1386, 49400), (1400, 48906), (1425, 48048), (1430, 47880), (1456, 47025), (1463, 46800), (1482, 46200), (1520, 45045), (1540, 44460), (1560, 43890), (1575, 43472), (1584, 43225), (1596, 42900), (1638, 41800), (1650, 41496), (1672, 40950), (1680, 40755), (1710, 40040), (1716, 39900), (1729, 39600), (1800, 38038), (1820, 37620), (1848, 37050), (1872, 36575), (1881, 36400), (1900, 36036), (1925, 35568), (1950, 35112), (1976, 34650), (1980, 34580), (1995, 34320), (2002, 34200), (2090, 32760), (2100, 32604), (2128, 32175), (2145, 31920), (2184, 31350), (2200, 31122), (2223, 30800), (2275, 30096), (2280, 30030), (2288, 29925), (2310, 29640), (2340, 29260), (2394, 28600), (2470, 27720), (2475, 27664), (2508, 27300), (2520, 27170), (2574, 26600), (2600, 26334), (2640, 25935), (2660, 25740), (2717, 25200), (2730, 25080), (2736, 25025), (2772, 24700), (2800, 24453), (2850, 24024), (2860, 23940), (2925, 23408), (2926, 23400), (2964, 23100), (3003, 22800), (3080, 22230), (3120, 21945), (3135, 21840), (3150, 21736), (3192, 21450), (3276, 20900), (3300, 20748), (3325, 20592), (3344, 20475), (3420, 20020), (3432, 19950), (3458, 19800), (3465, 19760), (3575, 19152), (3600, 19019), (3640, 18810), (3696, 18525), (3705, 18480), (3762, 18200), (3800, 18018), (3850, 17784), (3900, 17556), (3952, 17325), (3960, 17290), (3990, 17160), (4004, 17100), (4095, 16720), (4180, 16380), (4200, 16302), (4275, 16016), (4290, 15960), (4368, 15675), (4389, 15600), (4400, 15561), (4446, 15400), (4550, 15048), (4560, 15015), (4620, 14820), (4680, 14630), (4788, 14300), (4940, 13860), (4950, 13832), (5005, 13680), (5016, 13650), (5040, 13585), (5148, 13300), (5187, 13200), (5200, 13167), (5225, 13104), (5320, 12870), (5434, 12600), (5460, 12540), (5544, 12350), (5700, 12012), (5720, 11970), (5775, 11856), (5850, 11704), (5852, 11700), (5928, 11550), (5985, 11440), (6006, 11400), (6160, 11115), (6175, 11088), (6270, 10920), (6300, 10868), (6384, 10725), (6435, 10640), (6552, 10450), (6600, 10374), (6650, 10296), (6825, 10032), (6840, 10010), (6864, 9975), (6916, 9900), (6930, 9880), (7150, 9576), (7280, 9405), (7315, 9360), (7410, 9240), (7524, 9100), (7600, 9009), (7700, 8892), (7800, 8778), (7920, 8645), (7980, 8580), (8008, 8550), (8151, 8400), (8190, 8360)]