411103680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32941}}^1$

素因数の和:32974

約数の個数: 112

約数和(自身を含む): 1405701024

約数和(自身を除く): 994597344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 32941, 65882, 98823, 131764, 164705, 197646, 263528, 329410, 395292, 428233, 494115, 527056, 658820, 790584, 856466, 988230, 1054112, 1284699, 1317640, 1581168, 1712932, 1976460, 2108224, 2141165, 2569398, 2635280, 3162336, 3425864, 3952920, 4282330, 5138796, 5270560, 6324672, 6423495, 6851728, 7905840, 8564660, 10277592, 10541120, 12846990, 13703456, 15811680, 17129320, 20555184, 25693980, 27406912, 31623360, 34258640, 41110368, 51387960, 68517280, 82220736, 102775920, 137034560, 205551840, 411103680]

約数ペア:

[(1, 411103680), (2, 205551840), (3, 137034560), (4, 102775920), (5, 82220736), (6, 68517280), (8, 51387960), (10, 41110368), (12, 34258640), (13, 31623360), (15, 27406912), (16, 25693980), (20, 20555184), (24, 17129320), (26, 15811680), (30, 13703456), (32, 12846990), (39, 10541120), (40, 10277592), (48, 8564660), (52, 7905840), (60, 6851728), (64, 6423495), (65, 6324672), (78, 5270560), (80, 5138796), (96, 4282330), (104, 3952920), (120, 3425864), (130, 3162336), (156, 2635280), (160, 2569398), (192, 2141165), (195, 2108224), (208, 1976460), (240, 1712932), (260, 1581168), (312, 1317640), (320, 1284699), (390, 1054112), (416, 988230), (480, 856466), (520, 790584), (624, 658820), (780, 527056), (832, 494115), (960, 428233), (1040, 395292), (1248, 329410), (1560, 263528), (2080, 197646), (2496, 164705), (3120, 131764), (4160, 98823), (6240, 65882), (12480, 32941)]