164801880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6271}}^1$

素因数の和:6361

約数の個数: 96

約数和(自身を含む): 543029760

約数和(自身を除く): 378227880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 4380, 5256, 6271, 6570, 8760, 12542, 13140, 18813, 25084, 26280, 31355, 37626, 50168, 56439, 62710, 75252, 94065, 112878, 125420, 150504, 188130, 225756, 250840, 282195, 376260, 451512, 457783, 564390, 752520, 915566, 1128780, 1373349, 1831132, 2257560, 2288915, 2746698, 3662264, 4120047, 4577830, 5493396, 6866745, 8240094, 9155660, 10986792, 13733490, 16480188, 18311320, 20600235, 27466980, 32960376, 41200470, 54933960, 82400940, 164801880]

約数ペア:

[(1, 164801880), (2, 82400940), (3, 54933960), (4, 41200470), (5, 32960376), (6, 27466980), (8, 20600235), (9, 18311320), (10, 16480188), (12, 13733490), (15, 10986792), (18, 9155660), (20, 8240094), (24, 6866745), (30, 5493396), (36, 4577830), (40, 4120047), (45, 3662264), (60, 2746698), (72, 2288915), (73, 2257560), (90, 1831132), (120, 1373349), (146, 1128780), (180, 915566), (219, 752520), (292, 564390), (360, 457783), (365, 451512), (438, 376260), (584, 282195), (657, 250840), (730, 225756), (876, 188130), (1095, 150504), (1314, 125420), (1460, 112878), (1752, 94065), (2190, 75252), (2628, 62710), (2920, 56439), (3285, 50168), (4380, 37626), (5256, 31355), (6271, 26280), (6570, 25084), (8760, 18813), (12542, 13140)]