298940532080

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6481}}^1\times {\mathrm{15583}}^1$

素因数の和:22114

約数の個数: 80

約数和(自身を含む): 713977469184

約数和(自身を除く): 415036937104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 6481, 12962, 15583, 25924, 31166, 32405, 51848, 62332, 64810, 77915, 103696, 124664, 129620, 155830, 239797, 249328, 259240, 311660, 479594, 518480, 576571, 623320, 959188, 1153142, 1198985, 1246640, 1918376, 2306284, 2397970, 2882855, 3836752, 4612568, 4795940, 5765710, 9225136, 9591880, 11531420, 19183760, 23062840, 46125680, 100993423, 201986846, 403973692, 504967115, 807947384, 1009934230, 1615894768, 2019868460, 3736756651, 4039736920, 7473513302, 8079473840, 14947026604, 18683783255, 29894053208, 37367566510, 59788106416, 74735133020, 149470266040, 298940532080]

約数ペア:

[(1, 298940532080), (2, 149470266040), (4, 74735133020), (5, 59788106416), (8, 37367566510), (10, 29894053208), (16, 18683783255), (20, 14947026604), (37, 8079473840), (40, 7473513302), (74, 4039736920), (80, 3736756651), (148, 2019868460), (185, 1615894768), (296, 1009934230), (370, 807947384), (592, 504967115), (740, 403973692), (1480, 201986846), (2960, 100993423), (6481, 46125680), (12962, 23062840), (15583, 19183760), (25924, 11531420), (31166, 9591880), (32405, 9225136), (51848, 5765710), (62332, 4795940), (64810, 4612568), (77915, 3836752), (103696, 2882855), (124664, 2397970), (129620, 2306284), (155830, 1918376), (239797, 1246640), (249328, 1198985), (259240, 1153142), (311660, 959188), (479594, 623320), (518480, 576571)]