1079873040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{20177}}^1$

素因数の和:20416

約数の個数: 80

約数和(自身を含む): 3362784768

約数和(自身を除く): 2282911728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 3568, 4460, 5352, 6690, 8920, 10704, 13380, 17840, 20177, 26760, 40354, 53520, 60531, 80708, 100885, 121062, 161416, 201770, 242124, 302655, 322832, 403540, 484248, 605310, 807080, 968496, 1210620, 1614160, 2421240, 4499471, 4842480, 8998942, 13498413, 17997884, 22497355, 26996826, 35995768, 44994710, 53993652, 67492065, 71991536, 89989420, 107987304, 134984130, 179978840, 215974608, 269968260, 359957680, 539936520, 1079873040]

約数ペア:

[(1, 1079873040), (2, 539936520), (3, 359957680), (4, 269968260), (5, 215974608), (6, 179978840), (8, 134984130), (10, 107987304), (12, 89989420), (15, 71991536), (16, 67492065), (20, 53993652), (24, 44994710), (30, 35995768), (40, 26996826), (48, 22497355), (60, 17997884), (80, 13498413), (120, 8998942), (223, 4842480), (240, 4499471), (446, 2421240), (669, 1614160), (892, 1210620), (1115, 968496), (1338, 807080), (1784, 605310), (2230, 484248), (2676, 403540), (3345, 322832), (3568, 302655), (4460, 242124), (5352, 201770), (6690, 161416), (8920, 121062), (10704, 100885), (13380, 80708), (17840, 60531), (20177, 53520), (26760, 40354)]