3478800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 12054784

約数和(自身を除く): 8575984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 223, 240, 260, 300, 312, 325, 390, 400, 446, 520, 600, 624, 650, 669, 780, 892, 975, 1040, 1115, 1200, 1300, 1338, 1560, 1784, 1950, 2230, 2600, 2676, 2899, 3120, 3345, 3568, 3900, 4460, 5200, 5352, 5575, 5798, 6690, 7800, 8697, 8920, 10704, 11150, 11596, 13380, 14495, 15600, 16725, 17394, 17840, 22300, 23192, 26760, 28990, 33450, 34788, 43485, 44600, 46384, 53520, 57980, 66900, 69576, 72475, 86970, 89200, 115960, 133800, 139152, 144950, 173940, 217425, 231920, 267600, 289900, 347880, 434850, 579800, 695760, 869700, 1159600, 1739400, 3478800]

約数ペア:

[(1, 3478800), (2, 1739400), (3, 1159600), (4, 869700), (5, 695760), (6, 579800), (8, 434850), (10, 347880), (12, 289900), (13, 267600), (15, 231920), (16, 217425), (20, 173940), (24, 144950), (25, 139152), (26, 133800), (30, 115960), (39, 89200), (40, 86970), (48, 72475), (50, 69576), (52, 66900), (60, 57980), (65, 53520), (75, 46384), (78, 44600), (80, 43485), (100, 34788), (104, 33450), (120, 28990), (130, 26760), (150, 23192), (156, 22300), (195, 17840), (200, 17394), (208, 16725), (223, 15600), (240, 14495), (260, 13380), (300, 11596), (312, 11150), (325, 10704), (390, 8920), (400, 8697), (446, 7800), (520, 6690), (600, 5798), (624, 5575), (650, 5352), (669, 5200), (780, 4460), (892, 3900), (975, 3568), (1040, 3345), (1115, 3120), (1200, 2899), (1300, 2676), (1338, 2600), (1560, 2230), (1784, 1950)]