155055840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3019}}^1$

素因数の和:3144

約数の個数: 96

約数和(自身を含む): 493153920

約数和(自身を除く): 338098080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 107, 120, 160, 214, 240, 321, 428, 480, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3019, 3210, 3424, 4280, 5136, 6038, 6420, 8560, 9057, 10272, 12076, 12840, 15095, 17120, 18114, 24152, 25680, 30190, 36228, 45285, 48304, 51360, 60380, 72456, 90570, 96608, 120760, 144912, 181140, 241520, 289824, 323033, 362280, 483040, 646066, 724560, 969099, 1292132, 1449120, 1615165, 1938198, 2584264, 3230330, 3876396, 4845495, 5168528, 6460660, 7752792, 9690990, 10337056, 12921320, 15505584, 19381980, 25842640, 31011168, 38763960, 51685280, 77527920, 155055840]

約数ペア:

[(1, 155055840), (2, 77527920), (3, 51685280), (4, 38763960), (5, 31011168), (6, 25842640), (8, 19381980), (10, 15505584), (12, 12921320), (15, 10337056), (16, 9690990), (20, 7752792), (24, 6460660), (30, 5168528), (32, 4845495), (40, 3876396), (48, 3230330), (60, 2584264), (80, 1938198), (96, 1615165), (107, 1449120), (120, 1292132), (160, 969099), (214, 724560), (240, 646066), (321, 483040), (428, 362280), (480, 323033), (535, 289824), (642, 241520), (856, 181140), (1070, 144912), (1284, 120760), (1605, 96608), (1712, 90570), (2140, 72456), (2568, 60380), (3019, 51360), (3210, 48304), (3424, 45285), (4280, 36228), (5136, 30190), (6038, 25680), (6420, 24152), (8560, 18114), (9057, 17120), (10272, 15095), (12076, 12840)]