299760777960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17077}}^1\times {\mathrm{20897}}^1$

素因数の和:37995

約数の個数: 128

約数和(自身を含む): 1027860606720

約数和(自身を除く): 728099828760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 17077, 20897, 34154, 41794, 51231, 62691, 68308, 83588, 85385, 102462, 104485, 119539, 125382, 136616, 146279, 167176, 170770, 204924, 208970, 239078, 250764, 256155, 292558, 313455, 341540, 358617, 409848, 417940, 438837, 478156, 501528, 512310, 585116, 597695, 626910, 683080, 717234, 731395, 835880, 877674, 956312, 1024620, 1170232, 1195390, 1253820, 1434468, 1462790, 1755348, 1793085, 2049240, 2194185, 2390780, 2507640, 2868936, 2925580, 3510696, 3586170, 4388370, 4781560, 5851160, 7172340, 8776740, 14344680, 17553480, 356858069, 713716138, 1070574207, 1427432276, 1784290345, 2141148414, 2498006483, 2854864552, 3568580690, 4282296828, 4996012966, 5352871035, 7137161380, 7494019449, 8564593656, 9992025932, 10705742070, 12490032415, 14274322760, 14988038898, 19984051864, 21411484140, 24980064830, 29976077796, 37470097245, 42822968280, 49960129660, 59952155592, 74940194490, 99920259320, 149880388980, 299760777960]

約数ペア:

[(1, 299760777960), (2, 149880388980), (3, 99920259320), (4, 74940194490), (5, 59952155592), (6, 49960129660), (7, 42822968280), (8, 37470097245), (10, 29976077796), (12, 24980064830), (14, 21411484140), (15, 19984051864), (20, 14988038898), (21, 14274322760), (24, 12490032415), (28, 10705742070), (30, 9992025932), (35, 8564593656), (40, 7494019449), (42, 7137161380), (56, 5352871035), (60, 4996012966), (70, 4282296828), (84, 3568580690), (105, 2854864552), (120, 2498006483), (140, 2141148414), (168, 1784290345), (210, 1427432276), (280, 1070574207), (420, 713716138), (840, 356858069), (17077, 17553480), (20897, 14344680), (34154, 8776740), (41794, 7172340), (51231, 5851160), (62691, 4781560), (68308, 4388370), (83588, 3586170), (85385, 3510696), (102462, 2925580), (104485, 2868936), (119539, 2507640), (125382, 2390780), (136616, 2194185), (146279, 2049240), (167176, 1793085), (170770, 1755348), (204924, 1462790), (208970, 1434468), (239078, 1253820), (250764, 1195390), (256155, 1170232), (292558, 1024620), (313455, 956312), (341540, 877674), (358617, 835880), (409848, 731395), (417940, 717234), (438837, 683080), (478156, 626910), (501528, 597695), (512310, 585116)]