1218188160

素因数分解:

$2^7\times 3^6\times 5^1\times 7^1\times {\mathrm{373}}^1$

素因数の和:417

約数の個数: 448

約数和(自身を含む): 5003491680

約数和(自身を除く): 3785303520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 373, 378, 384, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 729, 746, 756, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1119, 1120, 1134, 1152, 1215, 1260, 1296, 1344, 1440, 1458, 1492, 1512, 1620, 1680, 1701, 1728, 1865, 1890, 1920, 1944, 2016, 2160, 2238, 2240, 2268, 2430, 2520, 2592, 2611, 2688, 2835, 2880, 2916, 2984, 3024, 3240, 3357, 3360, 3402, 3456, 3645, 3730, 3780, 3888, 4032, 4320, 4476, 4480, 4536, 4860, 5040, 5103, 5184, 5222, 5595, 5670, 5760, 5832, 5968, 6048, 6480, 6714, 6720, 6804, 7290, 7460, 7560, 7776, 7833, 8064, 8505, 8640, 8952, 9072, 9720, 10071, 10080, 10206, 10368, 10444, 11190, 11340, 11664, 11936, 12096, 12960, 13055, 13428, 13440, 13608, 14580, 14920, 15120, 15552, 15666, 16785, 17010, 17280, 17904, 18144, 19440, 20142, 20160, 20412, 20888, 22380, 22680, 23328, 23499, 23872, 24192, 25515, 25920, 26110, 26856, 27216, 29160, 29840, 30213, 30240, 31104, 31332, 33570, 34020, 35808, 36288, 38880, 39165, 40284, 40320, 40824, 41776, 44760, 45360, 46656, 46998, 47744, 50355, 51030, 51840, 52220, 53712, 54432, 58320, 59680, 60426, 60480, 62664, 67140, 68040, 70497, 71616, 72576, 77760, 78330, 80568, 81648, 83552, 89520, 90639, 90720, 93312, 93996, 100710, 102060, 104440, 107424, 108864, 116640, 117495, 119360, 120852, 120960, 125328, 134280, 136080, 140994, 143232, 151065, 155520, 156660, 161136, 163296, 167104, 179040, 181278, 181440, 187992, 201420, 204120, 208880, 211491, 214848, 217728, 233280, 234990, 238720, 241704, 250656, 268560, 271917, 272160, 281988, 302130, 313320, 322272, 326592, 334208, 352485, 358080, 362556, 362880, 375984, 402840, 408240, 417760, 422982, 429696, 453195, 466560, 469980, 483408, 501312, 537120, 543834, 544320, 563976, 604260, 626640, 634473, 644544, 653184, 704970, 716160, 725112, 751968, 805680, 816480, 835520, 845964, 906390, 939960, 966816, 1002624, 1057455, 1074240, 1087668, 1088640, 1127952, 1208520, 1253280, 1268946, 1289088, 1359585, 1409940, 1450224, 1503936, 1611360, 1632960, 1671040, 1691928, 1812780, 1879920, 1903419, 1933632, 2114910, 2148480, 2175336, 2255904, 2417040, 2506560, 2537892, 2719170, 2819880, 2900448, 3007872, 3172365, 3222720, 3265920, 3383856, 3625560, 3759840, 3806838, 3867264, 4229820, 4350672, 4511808, 4834080, 5013120, 5075784, 5438340, 5639760, 5800896, 6344730, 6445440, 6767712, 7251120, 7519680, 7613676, 8459640, 8701344, 9023616, 9517095, 9668160, 10151568, 10876680, 11279520, 11601792, 12689460, 13535424, 14502240, 15039360, 15227352, 16919280, 17402688, 19034190, 19336320, 20303136, 21753360, 22559040, 25378920, 27070848, 29004480, 30454704, 33838560, 34805376, 38068380, 40606272, 43506720, 45118080, 50757840, 58008960, 60909408, 67677120, 76136760, 81212544, 87013440, 101515680, 121818816, 135354240, 152273520, 174026880, 203031360, 243637632, 304547040, 406062720, 609094080, 1218188160]

約数ペア:

[(1, 1218188160), (2, 609094080), (3, 406062720), (4, 304547040), (5, 243637632), (6, 203031360), (7, 174026880), (8, 152273520), (9, 135354240), (10, 121818816), (12, 101515680), (14, 87013440), (15, 81212544), (16, 76136760), (18, 67677120), (20, 60909408), (21, 58008960), (24, 50757840), (27, 45118080), (28, 43506720), (30, 40606272), (32, 38068380), (35, 34805376), (36, 33838560), (40, 30454704), (42, 29004480), (45, 27070848), (48, 25378920), (54, 22559040), (56, 21753360), (60, 20303136), (63, 19336320), (64, 19034190), (70, 17402688), (72, 16919280), (80, 15227352), (81, 15039360), (84, 14502240), (90, 13535424), (96, 12689460), (105, 11601792), (108, 11279520), (112, 10876680), (120, 10151568), (126, 9668160), (128, 9517095), (135, 9023616), (140, 8701344), (144, 8459640), (160, 7613676), (162, 7519680), (168, 7251120), (180, 6767712), (189, 6445440), (192, 6344730), (210, 5800896), (216, 5639760), (224, 5438340), (240, 5075784), (243, 5013120), (252, 4834080), (270, 4511808), (280, 4350672), (288, 4229820), (315, 3867264), (320, 3806838), (324, 3759840), (336, 3625560), (360, 3383856), (373, 3265920), (378, 3222720), (384, 3172365), (405, 3007872), (420, 2900448), (432, 2819880), (448, 2719170), (480, 2537892), (486, 2506560), (504, 2417040), (540, 2255904), (560, 2175336), (567, 2148480), (576, 2114910), (630, 1933632), (640, 1903419), (648, 1879920), (672, 1812780), (720, 1691928), (729, 1671040), (746, 1632960), (756, 1611360), (810, 1503936), (840, 1450224), (864, 1409940), (896, 1359585), (945, 1289088), (960, 1268946), (972, 1253280), (1008, 1208520), (1080, 1127952), (1119, 1088640), (1120, 1087668), (1134, 1074240), (1152, 1057455), (1215, 1002624), (1260, 966816), (1296, 939960), (1344, 906390), (1440, 845964), (1458, 835520), (1492, 816480), (1512, 805680), (1620, 751968), (1680, 725112), (1701, 716160), (1728, 704970), (1865, 653184), (1890, 644544), (1920, 634473), (1944, 626640), (2016, 604260), (2160, 563976), (2238, 544320), (2240, 543834), (2268, 537120), (2430, 501312), (2520, 483408), (2592, 469980), (2611, 466560), (2688, 453195), (2835, 429696), (2880, 422982), (2916, 417760), (2984, 408240), (3024, 402840), (3240, 375984), (3357, 362880), (3360, 362556), (3402, 358080), (3456, 352485), (3645, 334208), (3730, 326592), (3780, 322272), (3888, 313320), (4032, 302130), (4320, 281988), (4476, 272160), (4480, 271917), (4536, 268560), (4860, 250656), (5040, 241704), (5103, 238720), (5184, 234990), (5222, 233280), (5595, 217728), (5670, 214848), (5760, 211491), (5832, 208880), (5968, 204120), (6048, 201420), (6480, 187992), (6714, 181440), (6720, 181278), (6804, 179040), (7290, 167104), (7460, 163296), (7560, 161136), (7776, 156660), (7833, 155520), (8064, 151065), (8505, 143232), (8640, 140994), (8952, 136080), (9072, 134280), (9720, 125328), (10071, 120960), (10080, 120852), (10206, 119360), (10368, 117495), (10444, 116640), (11190, 108864), (11340, 107424), (11664, 104440), (11936, 102060), (12096, 100710), (12960, 93996), (13055, 93312), (13428, 90720), (13440, 90639), (13608, 89520), (14580, 83552), (14920, 81648), (15120, 80568), (15552, 78330), (15666, 77760), (16785, 72576), (17010, 71616), (17280, 70497), (17904, 68040), (18144, 67140), (19440, 62664), (20142, 60480), (20160, 60426), (20412, 59680), (20888, 58320), (22380, 54432), (22680, 53712), (23328, 52220), (23499, 51840), (23872, 51030), (24192, 50355), (25515, 47744), (25920, 46998), (26110, 46656), (26856, 45360), (27216, 44760), (29160, 41776), (29840, 40824), (30213, 40320), (30240, 40284), (31104, 39165), (31332, 38880), (33570, 36288), (34020, 35808)]