5460836800

素因数分解:

$2^6\times 5^2\times {\mathrm{157}}^1\times {\mathrm{21739}}^1$

素因数の和:21918

約数の個数: 84

約数和(自身を含む): 13523280040

約数和(自身を除く): 8062443240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 157, 160, 200, 314, 320, 400, 628, 785, 800, 1256, 1570, 1600, 2512, 3140, 3925, 5024, 6280, 7850, 10048, 12560, 15700, 21739, 25120, 31400, 43478, 50240, 62800, 86956, 108695, 125600, 173912, 217390, 251200, 347824, 434780, 543475, 695648, 869560, 1086950, 1391296, 1739120, 2173900, 3413023, 3478240, 4347800, 6826046, 6956480, 8695600, 13652092, 17065115, 17391200, 27304184, 34130230, 34782400, 54608368, 68260460, 85325575, 109216736, 136520920, 170651150, 218433472, 273041840, 341302300, 546083680, 682604600, 1092167360, 1365209200, 2730418400, 5460836800]

約数ペア:

[(1, 5460836800), (2, 2730418400), (4, 1365209200), (5, 1092167360), (8, 682604600), (10, 546083680), (16, 341302300), (20, 273041840), (25, 218433472), (32, 170651150), (40, 136520920), (50, 109216736), (64, 85325575), (80, 68260460), (100, 54608368), (157, 34782400), (160, 34130230), (200, 27304184), (314, 17391200), (320, 17065115), (400, 13652092), (628, 8695600), (785, 6956480), (800, 6826046), (1256, 4347800), (1570, 3478240), (1600, 3413023), (2512, 2173900), (3140, 1739120), (3925, 1391296), (5024, 1086950), (6280, 869560), (7850, 695648), (10048, 543475), (12560, 434780), (15700, 347824), (21739, 251200), (25120, 217390), (31400, 173912), (43478, 125600), (50240, 108695), (62800, 86956)]