1223894880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:124

約数の個数: 768

約数和(自身を含む): 5148057600

約数和(自身を除く): 3924162720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 31, 32, 36, 37, 38, 39, 40, 45, 48, 52, 54, 57, 60, 62, 65, 72, 74, 76, 78, 80, 90, 93, 95, 96, 104, 108, 111, 114, 117, 120, 124, 130, 135, 144, 148, 152, 155, 156, 160, 171, 180, 185, 186, 190, 195, 208, 216, 222, 228, 234, 240, 247, 248, 260, 270, 279, 285, 288, 296, 304, 310, 312, 333, 342, 351, 360, 370, 372, 380, 390, 403, 416, 432, 444, 456, 465, 468, 480, 481, 494, 496, 513, 520, 540, 555, 558, 570, 585, 589, 592, 608, 620, 624, 666, 684, 702, 703, 720, 740, 741, 744, 760, 780, 806, 837, 855, 864, 888, 912, 930, 936, 962, 988, 992, 999, 1026, 1040, 1080, 1110, 1116, 1140, 1147, 1170, 1178, 1184, 1209, 1235, 1240, 1248, 1332, 1368, 1395, 1404, 1406, 1440, 1443, 1480, 1482, 1488, 1520, 1560, 1612, 1665, 1674, 1710, 1755, 1767, 1776, 1824, 1860, 1872, 1924, 1976, 1998, 2015, 2052, 2080, 2109, 2160, 2220, 2223, 2232, 2280, 2294, 2340, 2356, 2405, 2418, 2470, 2480, 2565, 2664, 2736, 2790, 2808, 2812, 2886, 2945, 2960, 2964, 2976, 3040, 3120, 3224, 3330, 3348, 3420, 3441, 3510, 3515, 3534, 3552, 3627, 3705, 3720, 3744, 3848, 3952, 3996, 4030, 4104, 4185, 4218, 4320, 4329, 4440, 4446, 4464, 4560, 4588, 4680, 4712, 4810, 4836, 4940, 4960, 4995, 5130, 5301, 5328, 5472, 5580, 5616, 5624, 5735, 5772, 5890, 5920, 5928, 6045, 6240, 6327, 6448, 6660, 6669, 6696, 6840, 6882, 7020, 7030, 7068, 7215, 7254, 7410, 7440, 7657, 7696, 7904, 7992, 8060, 8208, 8370, 8436, 8658, 8835, 8880, 8892, 8928, 9120, 9139, 9176, 9360, 9424, 9620, 9672, 9880, 9990, 10260, 10323, 10545, 10602, 10656, 10881, 11115, 11160, 11232, 11248, 11470, 11544, 11780, 11856, 12090, 12654, 12896, 12987, 13320, 13338, 13392, 13680, 13764, 14040, 14060, 14136, 14430, 14508, 14820, 14880, 14911, 15314, 15392, 15903, 15984, 16120, 16416, 16740, 16872, 17205, 17316, 17670, 17760, 17784, 18135, 18278, 18352, 18720, 18848, 18981, 19240, 19344, 19760, 19980, 20520, 20646, 21090, 21204, 21645, 21762, 21793, 22230, 22320, 22496, 22940, 22971, 23088, 23560, 23712, 24180, 25308, 25974, 26505, 26640, 26676, 26784, 27360, 27417, 27528, 28080, 28120, 28272, 28860, 29016, 29640, 29822, 30628, 30969, 31635, 31806, 31968, 32240, 33345, 33480, 33744, 34410, 34632, 35340, 35568, 36270, 36556, 36704, 37962, 38285, 38480, 38688, 39520, 39960, 41040, 41292, 42180, 42408, 43290, 43524, 43586, 44460, 44640, 44733, 45695, 45880, 45942, 46176, 47120, 48360, 50616, 51615, 51948, 53010, 53280, 53352, 54405, 54834, 55056, 56160, 56240, 56544, 57720, 58032, 59280, 59644, 61256, 61938, 63270, 63612, 64480, 64935, 65379, 66690, 66960, 67488, 68820, 68913, 69264, 70680, 71136, 72540, 73112, 74555, 75924, 76570, 76960, 79515, 79920, 82080, 82251, 82584, 84360, 84816, 86580, 87048, 87172, 88920, 89466, 91390, 91760, 91884, 94240, 94905, 96720, 101232, 103230, 103896, 106020, 106704, 108810, 108965, 109668, 110112, 112480, 114855, 115440, 116064, 118560, 119288, 122512, 123876, 126540, 127224, 129870, 130758, 133380, 133920, 134199, 137085, 137640, 137826, 138528, 141360, 145080, 146224, 149110, 151848, 153140, 154845, 159030, 159840, 164502, 165168, 168720, 169632, 173160, 174096, 174344, 177840, 178932, 182780, 183520, 183768, 189810, 193440, 196137, 202464, 206460, 206739, 207792, 212040, 213408, 217620, 217930, 219336, 223665, 229710, 230880, 238576, 245024, 246753, 247752, 253080, 254448, 259740, 261516, 266760, 268398, 274170, 275280, 275652, 282720, 283309, 290160, 292448, 298220, 303696, 306280, 309690, 318060, 326895, 329004, 330336, 337440, 344565, 346320, 348192, 348688, 355680, 357864, 365560, 367536, 379620, 392274, 402597, 411255, 412920, 413478, 415584, 424080, 435240, 435860, 438672, 447330, 459420, 477152, 493506, 495504, 506160, 508896, 519480, 523032, 533520, 536796, 548340, 550560, 551304, 566618, 580320, 588411, 596440, 607392, 612560, 619380, 636120, 653790, 658008, 670995, 689130, 692640, 697376, 715728, 731120, 735072, 759240, 784548, 805194, 822510, 825840, 826956, 848160, 849927, 870480, 871720, 877344, 894660, 918840, 980685, 987012, 991008, 1012320, 1033695, 1038960, 1046064, 1067040, 1073592, 1096680, 1102608, 1133236, 1176822, 1192880, 1225120, 1233765, 1238760, 1272240, 1307580, 1316016, 1341990, 1378260, 1416545, 1431456, 1462240, 1518480, 1569096, 1610388, 1645020, 1651680, 1653912, 1699854, 1740960, 1743440, 1789320, 1837680, 1961370, 1974024, 2012985, 2067390, 2077920, 2092128, 2147184, 2193360, 2205216, 2266472, 2353644, 2385760, 2467530, 2477520, 2544480, 2549781, 2615160, 2632032, 2683980, 2756520, 2833090, 2942055, 3036960, 3138192, 3220776, 3290040, 3307824, 3399708, 3486880, 3578640, 3675360, 3922740, 3948048, 4025970, 4134780, 4249635, 4294368, 4386720, 4532944, 4707288, 4935060, 4955040, 5099562, 5230320, 5367960, 5513040, 5666180, 5884110, 6276384, 6441552, 6580080, 6615648, 6799416, 7157280, 7649343, 7845480, 7896096, 8051940, 8269560, 8499270, 9065888, 9414576, 9870120, 10199124, 10460640, 10735920, 11026080, 11332360, 11768220, 12748905, 12883104, 13160160, 13598832, 15298686, 15690960, 16103880, 16539120, 16998540, 18829152, 19740240, 20398248, 21471840, 22664720, 23536440, 25497810, 27197664, 30597372, 31381920, 32207760, 33078240, 33997080, 38246715, 39480480, 40796496, 45329440, 47072880, 50995620, 61194744, 64415520, 67994160, 76493430, 81592992, 94145760, 101991240, 122389488, 135988320, 152986860, 203982480, 244778976, 305973720, 407964960, 611947440, 1223894880]

約数ペア:

[(1, 1223894880), (2, 611947440), (3, 407964960), (4, 305973720), (5, 244778976), (6, 203982480), (8, 152986860), (9, 135988320), (10, 122389488), (12, 101991240), (13, 94145760), (15, 81592992), (16, 76493430), (18, 67994160), (19, 64415520), (20, 61194744), (24, 50995620), (26, 47072880), (27, 45329440), (30, 40796496), (31, 39480480), (32, 38246715), (36, 33997080), (37, 33078240), (38, 32207760), (39, 31381920), (40, 30597372), (45, 27197664), (48, 25497810), (52, 23536440), (54, 22664720), (57, 21471840), (60, 20398248), (62, 19740240), (65, 18829152), (72, 16998540), (74, 16539120), (76, 16103880), (78, 15690960), (80, 15298686), (90, 13598832), (93, 13160160), (95, 12883104), (96, 12748905), (104, 11768220), (108, 11332360), (111, 11026080), (114, 10735920), (117, 10460640), (120, 10199124), (124, 9870120), (130, 9414576), (135, 9065888), (144, 8499270), (148, 8269560), (152, 8051940), (155, 7896096), (156, 7845480), (160, 7649343), (171, 7157280), (180, 6799416), (185, 6615648), (186, 6580080), (190, 6441552), (195, 6276384), (208, 5884110), (216, 5666180), (222, 5513040), (228, 5367960), (234, 5230320), (240, 5099562), (247, 4955040), (248, 4935060), (260, 4707288), (270, 4532944), (279, 4386720), (285, 4294368), (288, 4249635), (296, 4134780), (304, 4025970), (310, 3948048), (312, 3922740), (333, 3675360), (342, 3578640), (351, 3486880), (360, 3399708), (370, 3307824), (372, 3290040), (380, 3220776), (390, 3138192), (403, 3036960), (416, 2942055), (432, 2833090), (444, 2756520), (456, 2683980), (465, 2632032), (468, 2615160), (480, 2549781), (481, 2544480), (494, 2477520), (496, 2467530), (513, 2385760), (520, 2353644), (540, 2266472), (555, 2205216), (558, 2193360), (570, 2147184), (585, 2092128), (589, 2077920), (592, 2067390), (608, 2012985), (620, 1974024), (624, 1961370), (666, 1837680), (684, 1789320), (702, 1743440), (703, 1740960), (720, 1699854), (740, 1653912), (741, 1651680), (744, 1645020), (760, 1610388), (780, 1569096), (806, 1518480), (837, 1462240), (855, 1431456), (864, 1416545), (888, 1378260), (912, 1341990), (930, 1316016), (936, 1307580), (962, 1272240), (988, 1238760), (992, 1233765), (999, 1225120), (1026, 1192880), (1040, 1176822), (1080, 1133236), (1110, 1102608), (1116, 1096680), (1140, 1073592), (1147, 1067040), (1170, 1046064), (1178, 1038960), (1184, 1033695), (1209, 1012320), (1235, 991008), (1240, 987012), (1248, 980685), (1332, 918840), (1368, 894660), (1395, 877344), (1404, 871720), (1406, 870480), (1440, 849927), (1443, 848160), (1480, 826956), (1482, 825840), (1488, 822510), (1520, 805194), (1560, 784548), (1612, 759240), (1665, 735072), (1674, 731120), (1710, 715728), (1755, 697376), (1767, 692640), (1776, 689130), (1824, 670995), (1860, 658008), (1872, 653790), (1924, 636120), (1976, 619380), (1998, 612560), (2015, 607392), (2052, 596440), (2080, 588411), (2109, 580320), (2160, 566618), (2220, 551304), (2223, 550560), (2232, 548340), (2280, 536796), (2294, 533520), (2340, 523032), (2356, 519480), (2405, 508896), (2418, 506160), (2470, 495504), (2480, 493506), (2565, 477152), (2664, 459420), (2736, 447330), (2790, 438672), (2808, 435860), (2812, 435240), (2886, 424080), (2945, 415584), (2960, 413478), (2964, 412920), (2976, 411255), (3040, 402597), (3120, 392274), (3224, 379620), (3330, 367536), (3348, 365560), (3420, 357864), (3441, 355680), (3510, 348688), (3515, 348192), (3534, 346320), (3552, 344565), (3627, 337440), (3705, 330336), (3720, 329004), (3744, 326895), (3848, 318060), (3952, 309690), (3996, 306280), (4030, 303696), (4104, 298220), (4185, 292448), (4218, 290160), (4320, 283309), (4329, 282720), (4440, 275652), (4446, 275280), (4464, 274170), (4560, 268398), (4588, 266760), (4680, 261516), (4712, 259740), (4810, 254448), (4836, 253080), (4940, 247752), (4960, 246753), (4995, 245024), (5130, 238576), (5301, 230880), (5328, 229710), (5472, 223665), (5580, 219336), (5616, 217930), (5624, 217620), (5735, 213408), (5772, 212040), (5890, 207792), (5920, 206739), (5928, 206460), (6045, 202464), (6240, 196137), (6327, 193440), (6448, 189810), (6660, 183768), (6669, 183520), (6696, 182780), (6840, 178932), (6882, 177840), (7020, 174344), (7030, 174096), (7068, 173160), (7215, 169632), (7254, 168720), (7410, 165168), (7440, 164502), (7657, 159840), (7696, 159030), (7904, 154845), (7992, 153140), (8060, 151848), (8208, 149110), (8370, 146224), (8436, 145080), (8658, 141360), (8835, 138528), (8880, 137826), (8892, 137640), (8928, 137085), (9120, 134199), (9139, 133920), (9176, 133380), (9360, 130758), (9424, 129870), (9620, 127224), (9672, 126540), (9880, 123876), (9990, 122512), (10260, 119288), (10323, 118560), (10545, 116064), (10602, 115440), (10656, 114855), (10881, 112480), (11115, 110112), (11160, 109668), (11232, 108965), (11248, 108810), (11470, 106704), (11544, 106020), (11780, 103896), (11856, 103230), (12090, 101232), (12654, 96720), (12896, 94905), (12987, 94240), (13320, 91884), (13338, 91760), (13392, 91390), (13680, 89466), (13764, 88920), (14040, 87172), (14060, 87048), (14136, 86580), (14430, 84816), (14508, 84360), (14820, 82584), (14880, 82251), (14911, 82080), (15314, 79920), (15392, 79515), (15903, 76960), (15984, 76570), (16120, 75924), (16416, 74555), (16740, 73112), (16872, 72540), (17205, 71136), (17316, 70680), (17670, 69264), (17760, 68913), (17784, 68820), (18135, 67488), (18278, 66960), (18352, 66690), (18720, 65379), (18848, 64935), (18981, 64480), (19240, 63612), (19344, 63270), (19760, 61938), (19980, 61256), (20520, 59644), (20646, 59280), (21090, 58032), (21204, 57720), (21645, 56544), (21762, 56240), (21793, 56160), (22230, 55056), (22320, 54834), (22496, 54405), (22940, 53352), (22971, 53280), (23088, 53010), (23560, 51948), (23712, 51615), (24180, 50616), (25308, 48360), (25974, 47120), (26505, 46176), (26640, 45942), (26676, 45880), (26784, 45695), (27360, 44733), (27417, 44640), (27528, 44460), (28080, 43586), (28120, 43524), (28272, 43290), (28860, 42408), (29016, 42180), (29640, 41292), (29822, 41040), (30628, 39960), (30969, 39520), (31635, 38688), (31806, 38480), (31968, 38285), (32240, 37962), (33345, 36704), (33480, 36556), (33744, 36270), (34410, 35568), (34632, 35340)]