1480457640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{45863}}^1$

素因数の和:46146

約数の個数: 64

約数和(自身を含む): 4457980800

約数和(自身を除く): 2977523160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 5380, 6456, 8070, 10760, 16140, 32280, 45863, 91726, 137589, 183452, 229315, 275178, 366904, 458630, 550356, 687945, 917260, 1100712, 1375890, 1834520, 2751780, 5503560, 12337147, 24674294, 37011441, 49348588, 61685735, 74022882, 98697176, 123371470, 148045764, 185057205, 246742940, 296091528, 370114410, 493485880, 740228820, 1480457640]

約数ペア:

[(1, 1480457640), (2, 740228820), (3, 493485880), (4, 370114410), (5, 296091528), (6, 246742940), (8, 185057205), (10, 148045764), (12, 123371470), (15, 98697176), (20, 74022882), (24, 61685735), (30, 49348588), (40, 37011441), (60, 24674294), (120, 12337147), (269, 5503560), (538, 2751780), (807, 1834520), (1076, 1375890), (1345, 1100712), (1614, 917260), (2152, 687945), (2690, 550356), (3228, 458630), (4035, 366904), (5380, 275178), (6456, 229315), (8070, 183452), (10760, 137589), (16140, 91726), (32280, 45863)]