2280455430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2441}}^1$

素因数の和:2630

約数の個数: 128

約数和(自身を含む): 6329664000

約数和(自身を除く): 4049208570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 149, 165, 190, 209, 285, 298, 330, 418, 447, 570, 627, 745, 894, 1045, 1254, 1490, 1639, 2090, 2235, 2441, 2831, 3135, 3278, 4470, 4882, 4917, 5662, 6270, 7323, 8195, 8493, 9834, 12205, 14155, 14646, 16390, 16986, 24410, 24585, 26851, 28310, 31141, 36615, 42465, 46379, 49170, 53702, 62282, 73230, 80553, 84930, 92758, 93423, 134255, 139137, 155705, 161106, 186846, 231895, 268510, 278274, 311410, 363709, 402765, 463790, 467115, 510169, 695685, 727418, 805530, 934230, 1020338, 1091127, 1391370, 1530507, 1818545, 2182254, 2550845, 3061014, 3637090, 4000799, 5101690, 5455635, 6910471, 7652535, 8001598, 10911270, 12002397, 13820942, 15305070, 20003995, 20731413, 24004794, 34552355, 40007990, 41462826, 60011985, 69104710, 76015181, 103657065, 120023970, 152030362, 207314130, 228045543, 380075905, 456091086, 760151810, 1140227715, 2280455430]

約数ペア:

[(1, 2280455430), (2, 1140227715), (3, 760151810), (5, 456091086), (6, 380075905), (10, 228045543), (11, 207314130), (15, 152030362), (19, 120023970), (22, 103657065), (30, 76015181), (33, 69104710), (38, 60011985), (55, 41462826), (57, 40007990), (66, 34552355), (95, 24004794), (110, 20731413), (114, 20003995), (149, 15305070), (165, 13820942), (190, 12002397), (209, 10911270), (285, 8001598), (298, 7652535), (330, 6910471), (418, 5455635), (447, 5101690), (570, 4000799), (627, 3637090), (745, 3061014), (894, 2550845), (1045, 2182254), (1254, 1818545), (1490, 1530507), (1639, 1391370), (2090, 1091127), (2235, 1020338), (2441, 934230), (2831, 805530), (3135, 727418), (3278, 695685), (4470, 510169), (4882, 467115), (4917, 463790), (5662, 402765), (6270, 363709), (7323, 311410), (8195, 278274), (8493, 268510), (9834, 231895), (12205, 186846), (14155, 161106), (14646, 155705), (16390, 139137), (16986, 134255), (24410, 93423), (24585, 92758), (26851, 84930), (28310, 80553), (31141, 73230), (36615, 62282), (42465, 53702), (46379, 49170)]