68554011840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{75407}}^1$

素因数の和:76374

約数の個数: 112

約数和(自身を含む): 217891717632

約数和(自身を除く): 149337705792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 947, 960, 1894, 2841, 3788, 4735, 5682, 7576, 9470, 11364, 14205, 15152, 18940, 22728, 28410, 30304, 37880, 45456, 56820, 60608, 75407, 75760, 90912, 113640, 150814, 151520, 181824, 226221, 227280, 301628, 303040, 377035, 452442, 454560, 603256, 754070, 904884, 909120, 1131105, 1206512, 1508140, 1809768, 2262210, 2413024, 3016280, 3619536, 4524420, 4826048, 6032560, 7239072, 9048840, 12065120, 14478144, 18097680, 24130240, 36195360, 71410429, 72390720, 142820858, 214231287, 285641716, 357052145, 428462574, 571283432, 714104290, 856925148, 1071156435, 1142566864, 1428208580, 1713850296, 2142312870, 2285133728, 2856417160, 3427700592, 4284625740, 4570267456, 5712834320, 6855401184, 8569251480, 11425668640, 13710802368, 17138502960, 22851337280, 34277005920, 68554011840]

約数ペア:

[(1, 68554011840), (2, 34277005920), (3, 22851337280), (4, 17138502960), (5, 13710802368), (6, 11425668640), (8, 8569251480), (10, 6855401184), (12, 5712834320), (15, 4570267456), (16, 4284625740), (20, 3427700592), (24, 2856417160), (30, 2285133728), (32, 2142312870), (40, 1713850296), (48, 1428208580), (60, 1142566864), (64, 1071156435), (80, 856925148), (96, 714104290), (120, 571283432), (160, 428462574), (192, 357052145), (240, 285641716), (320, 214231287), (480, 142820858), (947, 72390720), (960, 71410429), (1894, 36195360), (2841, 24130240), (3788, 18097680), (4735, 14478144), (5682, 12065120), (7576, 9048840), (9470, 7239072), (11364, 6032560), (14205, 4826048), (15152, 4524420), (18940, 3619536), (22728, 3016280), (28410, 2413024), (30304, 2262210), (37880, 1809768), (45456, 1508140), (56820, 1206512), (60608, 1131105), (75407, 909120), (75760, 904884), (90912, 754070), (113640, 603256), (150814, 454560), (151520, 452442), (181824, 377035), (226221, 303040), (227280, 301628)]