18101921760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31193}}^1$

素因数の和:31258

約数の個数: 288

約数和(自身を含む): 68672717568

約数和(自身を除く): 50570795808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 2015, 2080, 2232, 2340, 2418, 2480, 2790, 2976, 3120, 3224, 3627, 3720, 3744, 4030, 4464, 4680, 4836, 4960, 5580, 6045, 6240, 6448, 7254, 7440, 8060, 8928, 9360, 9672, 11160, 12090, 12896, 14508, 14880, 16120, 18135, 18720, 19344, 22320, 24180, 29016, 31193, 32240, 36270, 38688, 44640, 48360, 58032, 62386, 64480, 72540, 93579, 96720, 116064, 124772, 145080, 155965, 187158, 193440, 249544, 280737, 290160, 311930, 374316, 405509, 467895, 499088, 561474, 580320, 623860, 748632, 811018, 935790, 966983, 998176, 1122948, 1216527, 1247720, 1403685, 1497264, 1622036, 1871580, 1933966, 2027545, 2245896, 2433054, 2495440, 2807370, 2900949, 2994528, 3244072, 3649581, 3743160, 3867932, 4055090, 4491792, 4834915, 4866108, 4990880, 5614740, 5801898, 6082635, 6488144, 7299162, 7486320, 7735864, 8110180, 8702847, 8983584, 9669830, 9732216, 11229480, 11603796, 12165270, 12570779, 12976288, 14504745, 14598324, 14972640, 15471728, 16220360, 17405694, 18247905, 19339660, 19464432, 22458960, 23207592, 24330540, 25141558, 29009490, 29196648, 30943456, 32440720, 34811388, 36495810, 37712337, 38679320, 38928864, 43514235, 44917920, 46415184, 48661080, 50283116, 58018980, 58393296, 62853895, 64881440, 69622776, 72991620, 75424674, 77358640, 87028470, 92830368, 97322160, 100566232, 113137011, 116037960, 116786592, 125707790, 139245552, 145983240, 150849348, 154717280, 174056940, 188561685, 194644320, 201132464, 226274022, 232075920, 251415580, 278491104, 291966480, 301698696, 348113880, 377123370, 402264928, 452548044, 464151840, 502831160, 565685055, 583932960, 603397392, 696227760, 754246740, 905096088, 1005662320, 1131370110, 1206794784, 1392455520, 1508493480, 1810192176, 2011324640, 2262740220, 3016986960, 3620384352, 4525480440, 6033973920, 9050960880, 18101921760]

約数ペア:

[(1, 18101921760), (2, 9050960880), (3, 6033973920), (4, 4525480440), (5, 3620384352), (6, 3016986960), (8, 2262740220), (9, 2011324640), (10, 1810192176), (12, 1508493480), (13, 1392455520), (15, 1206794784), (16, 1131370110), (18, 1005662320), (20, 905096088), (24, 754246740), (26, 696227760), (30, 603397392), (31, 583932960), (32, 565685055), (36, 502831160), (39, 464151840), (40, 452548044), (45, 402264928), (48, 377123370), (52, 348113880), (60, 301698696), (62, 291966480), (65, 278491104), (72, 251415580), (78, 232075920), (80, 226274022), (90, 201132464), (93, 194644320), (96, 188561685), (104, 174056940), (117, 154717280), (120, 150849348), (124, 145983240), (130, 139245552), (144, 125707790), (155, 116786592), (156, 116037960), (160, 113137011), (180, 100566232), (186, 97322160), (195, 92830368), (208, 87028470), (234, 77358640), (240, 75424674), (248, 72991620), (260, 69622776), (279, 64881440), (288, 62853895), (310, 58393296), (312, 58018980), (360, 50283116), (372, 48661080), (390, 46415184), (403, 44917920), (416, 43514235), (465, 38928864), (468, 38679320), (480, 37712337), (496, 36495810), (520, 34811388), (558, 32440720), (585, 30943456), (620, 29196648), (624, 29009490), (720, 25141558), (744, 24330540), (780, 23207592), (806, 22458960), (930, 19464432), (936, 19339660), (992, 18247905), (1040, 17405694), (1116, 16220360), (1170, 15471728), (1209, 14972640), (1240, 14598324), (1248, 14504745), (1395, 12976288), (1440, 12570779), (1488, 12165270), (1560, 11603796), (1612, 11229480), (1860, 9732216), (1872, 9669830), (2015, 8983584), (2080, 8702847), (2232, 8110180), (2340, 7735864), (2418, 7486320), (2480, 7299162), (2790, 6488144), (2976, 6082635), (3120, 5801898), (3224, 5614740), (3627, 4990880), (3720, 4866108), (3744, 4834915), (4030, 4491792), (4464, 4055090), (4680, 3867932), (4836, 3743160), (4960, 3649581), (5580, 3244072), (6045, 2994528), (6240, 2900949), (6448, 2807370), (7254, 2495440), (7440, 2433054), (8060, 2245896), (8928, 2027545), (9360, 1933966), (9672, 1871580), (11160, 1622036), (12090, 1497264), (12896, 1403685), (14508, 1247720), (14880, 1216527), (16120, 1122948), (18135, 998176), (18720, 966983), (19344, 935790), (22320, 811018), (24180, 748632), (29016, 623860), (31193, 580320), (32240, 561474), (36270, 499088), (38688, 467895), (44640, 405509), (48360, 374316), (58032, 311930), (62386, 290160), (64480, 280737), (72540, 249544), (93579, 193440), (96720, 187158), (116064, 155965), (124772, 145080)]