196552920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{6089}}^1$

素因数の和:6372

約数の個数: 64

約数和(自身を含む): 591948000

約数和(自身を除く): 395395080

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, 6089, 6456, 8070, 10760, 12178, 16140, 18267, 24356, 30445, 32280, 36534, 48712, 60890, 73068, 91335, 121780, 146136, 182670, 243560, 365340, 730680, 1637941, 3275882, 4913823, 6551764, 8189705, 9827646, 13103528, 16379410, 19655292, 24569115, 32758820, 39310584, 49138230, 65517640, 98276460, 196552920]

約数ペア:

[(1, 196552920), (2, 98276460), (3, 65517640), (4, 49138230), (5, 39310584), (6, 32758820), (8, 24569115), (10, 19655292), (12, 16379410), (15, 13103528), (20, 9827646), (24, 8189705), (30, 6551764), (40, 4913823), (60, 3275882), (120, 1637941), (269, 730680), (538, 365340), (807, 243560), (1076, 182670), (1345, 146136), (1614, 121780), (2152, 91335), (2690, 73068), (3228, 60890), (4035, 48712), (5380, 36534), (6089, 32280), (6456, 30445), (8070, 24356), (10760, 18267), (12178, 16140)]