244597080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1723}}^1$

素因数の和:1770

約数の個数: 192

約数和(自身を含む): 908616960

約数和(自身を除く): 664019880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 546, 676, 728, 780, 840, 845, 910, 1014, 1092, 1183, 1352, 1365, 1560, 1690, 1723, 1820, 2028, 2184, 2366, 2535, 2730, 3380, 3446, 3549, 3640, 4056, 4732, 5070, 5169, 5460, 5915, 6760, 6892, 7098, 8615, 9464, 10140, 10338, 10920, 11830, 12061, 13784, 14196, 17230, 17745, 20280, 20676, 22399, 23660, 24122, 25845, 28392, 34460, 35490, 36183, 41352, 44798, 47320, 48244, 51690, 60305, 67197, 68920, 70980, 72366, 89596, 96488, 103380, 111995, 120610, 134394, 141960, 144732, 156793, 179192, 180915, 206760, 223990, 241220, 268788, 289464, 291187, 313586, 335985, 361830, 447980, 470379, 482440, 537576, 582374, 627172, 671970, 723660, 783965, 873561, 895960, 940758, 1164748, 1254344, 1343940, 1447320, 1455935, 1567930, 1747122, 1881516, 2038309, 2329496, 2351895, 2687880, 2911870, 3135860, 3494244, 3763032, 4076618, 4367805, 4703790, 5823740, 6114927, 6271720, 6988488, 8153236, 8735610, 9407580, 10191545, 11647480, 12229854, 16306472, 17471220, 18815160, 20383090, 24459708, 30574635, 34942440, 40766180, 48919416, 61149270, 81532360, 122298540, 244597080]

約数ペア:

[(1, 244597080), (2, 122298540), (3, 81532360), (4, 61149270), (5, 48919416), (6, 40766180), (7, 34942440), (8, 30574635), (10, 24459708), (12, 20383090), (13, 18815160), (14, 17471220), (15, 16306472), (20, 12229854), (21, 11647480), (24, 10191545), (26, 9407580), (28, 8735610), (30, 8153236), (35, 6988488), (39, 6271720), (40, 6114927), (42, 5823740), (52, 4703790), (56, 4367805), (60, 4076618), (65, 3763032), (70, 3494244), (78, 3135860), (84, 2911870), (91, 2687880), (104, 2351895), (105, 2329496), (120, 2038309), (130, 1881516), (140, 1747122), (156, 1567930), (168, 1455935), (169, 1447320), (182, 1343940), (195, 1254344), (210, 1164748), (260, 940758), (273, 895960), (280, 873561), (312, 783965), (338, 723660), (364, 671970), (390, 627172), (420, 582374), (455, 537576), (507, 482440), (520, 470379), (546, 447980), (676, 361830), (728, 335985), (780, 313586), (840, 291187), (845, 289464), (910, 268788), (1014, 241220), (1092, 223990), (1183, 206760), (1352, 180915), (1365, 179192), (1560, 156793), (1690, 144732), (1723, 141960), (1820, 134394), (2028, 120610), (2184, 111995), (2366, 103380), (2535, 96488), (2730, 89596), (3380, 72366), (3446, 70980), (3549, 68920), (3640, 67197), (4056, 60305), (4732, 51690), (5070, 48244), (5169, 47320), (5460, 44798), (5915, 41352), (6760, 36183), (6892, 35490), (7098, 34460), (8615, 28392), (9464, 25845), (10140, 24122), (10338, 23660), (10920, 22399), (11830, 20676), (12061, 20280), (13784, 17745), (14196, 17230)]