15019241760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{2371}}^1$

素因数の和:2528

約数の個数: 288

約数和(自身を含む): 52871652288

約数和(自身を除く): 37852410528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 83, 90, 96, 106, 120, 144, 159, 160, 166, 180, 212, 240, 249, 265, 288, 318, 332, 360, 415, 424, 477, 480, 498, 530, 636, 664, 720, 747, 795, 830, 848, 954, 996, 1060, 1245, 1272, 1328, 1440, 1494, 1590, 1660, 1696, 1908, 1992, 2120, 2371, 2385, 2490, 2544, 2656, 2988, 3180, 3320, 3735, 3816, 3984, 4240, 4399, 4742, 4770, 4980, 5088, 5976, 6360, 6640, 7113, 7470, 7632, 7968, 8480, 8798, 9484, 9540, 9960, 11855, 11952, 12720, 13197, 13280, 14226, 14940, 15264, 17596, 18968, 19080, 19920, 21339, 21995, 23710, 23904, 25440, 26394, 28452, 29880, 35192, 35565, 37936, 38160, 39591, 39840, 42678, 43990, 47420, 52788, 56904, 59760, 65985, 70384, 71130, 75872, 76320, 79182, 85356, 87980, 94840, 105576, 106695, 113808, 119520, 125663, 131970, 140768, 142260, 158364, 170712, 175960, 189680, 196793, 197955, 211152, 213390, 227616, 251326, 263940, 284520, 316728, 341424, 351920, 376989, 379360, 393586, 395910, 422304, 426780, 502652, 527880, 569040, 590379, 628315, 633456, 682848, 703840, 753978, 787172, 791820, 853560, 983965, 1005304, 1055760, 1130967, 1138080, 1180758, 1256630, 1266912, 1507956, 1574344, 1583640, 1707120, 1771137, 1884945, 1967930, 2010608, 2111520, 2261934, 2361516, 2513260, 2951895, 3015912, 3148688, 3167280, 3414240, 3542274, 3769890, 3935860, 4021216, 4523868, 4723032, 5026520, 5654835, 5903790, 6031824, 6297376, 6334560, 7084548, 7539780, 7871720, 8855685, 9047736, 9446064, 10053040, 10430029, 11309670, 11807580, 12063648, 14169096, 15079560, 15743440, 17711370, 18095472, 18892128, 20106080, 20860058, 22619340, 23615160, 28338192, 30159120, 31290087, 31486880, 35422740, 36190944, 41720116, 45238680, 47230320, 52150145, 56676384, 60318240, 62580174, 70845480, 83440232, 90477360, 93870261, 94460640, 104300290, 125160348, 141690960, 156450435, 166880464, 180954720, 187740522, 208600580, 250320696, 283381920, 312900870, 333760928, 375481044, 417201160, 469351305, 500641392, 625801740, 750962088, 834402320, 938702610, 1001282784, 1251603480, 1501924176, 1668804640, 1877405220, 2503206960, 3003848352, 3754810440, 5006413920, 7509620880, 15019241760]

約数ペア:

[(1, 15019241760), (2, 7509620880), (3, 5006413920), (4, 3754810440), (5, 3003848352), (6, 2503206960), (8, 1877405220), (9, 1668804640), (10, 1501924176), (12, 1251603480), (15, 1001282784), (16, 938702610), (18, 834402320), (20, 750962088), (24, 625801740), (30, 500641392), (32, 469351305), (36, 417201160), (40, 375481044), (45, 333760928), (48, 312900870), (53, 283381920), (60, 250320696), (72, 208600580), (80, 187740522), (83, 180954720), (90, 166880464), (96, 156450435), (106, 141690960), (120, 125160348), (144, 104300290), (159, 94460640), (160, 93870261), (166, 90477360), (180, 83440232), (212, 70845480), (240, 62580174), (249, 60318240), (265, 56676384), (288, 52150145), (318, 47230320), (332, 45238680), (360, 41720116), (415, 36190944), (424, 35422740), (477, 31486880), (480, 31290087), (498, 30159120), (530, 28338192), (636, 23615160), (664, 22619340), (720, 20860058), (747, 20106080), (795, 18892128), (830, 18095472), (848, 17711370), (954, 15743440), (996, 15079560), (1060, 14169096), (1245, 12063648), (1272, 11807580), (1328, 11309670), (1440, 10430029), (1494, 10053040), (1590, 9446064), (1660, 9047736), (1696, 8855685), (1908, 7871720), (1992, 7539780), (2120, 7084548), (2371, 6334560), (2385, 6297376), (2490, 6031824), (2544, 5903790), (2656, 5654835), (2988, 5026520), (3180, 4723032), (3320, 4523868), (3735, 4021216), (3816, 3935860), (3984, 3769890), (4240, 3542274), (4399, 3414240), (4742, 3167280), (4770, 3148688), (4980, 3015912), (5088, 2951895), (5976, 2513260), (6360, 2361516), (6640, 2261934), (7113, 2111520), (7470, 2010608), (7632, 1967930), (7968, 1884945), (8480, 1771137), (8798, 1707120), (9484, 1583640), (9540, 1574344), (9960, 1507956), (11855, 1266912), (11952, 1256630), (12720, 1180758), (13197, 1138080), (13280, 1130967), (14226, 1055760), (14940, 1005304), (15264, 983965), (17596, 853560), (18968, 791820), (19080, 787172), (19920, 753978), (21339, 703840), (21995, 682848), (23710, 633456), (23904, 628315), (25440, 590379), (26394, 569040), (28452, 527880), (29880, 502652), (35192, 426780), (35565, 422304), (37936, 395910), (38160, 393586), (39591, 379360), (39840, 376989), (42678, 351920), (43990, 341424), (47420, 316728), (52788, 284520), (56904, 263940), (59760, 251326), (65985, 227616), (70384, 213390), (71130, 211152), (75872, 197955), (76320, 196793), (79182, 189680), (85356, 175960), (87980, 170712), (94840, 158364), (105576, 142260), (106695, 140768), (113808, 131970), (119520, 125663)]