129148200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:636

約数の個数: 144

約数和(自身を含む): 437440380

約数和(自身を除く): 308292180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 157, 180, 200, 225, 300, 314, 360, 450, 457, 471, 600, 628, 785, 900, 914, 942, 1256, 1371, 1413, 1570, 1800, 1828, 1884, 2285, 2355, 2742, 2826, 3140, 3656, 3768, 3925, 4113, 4570, 4710, 5484, 5652, 6280, 6855, 7065, 7850, 8226, 9140, 9420, 10968, 11304, 11425, 11775, 13710, 14130, 15700, 16452, 18280, 18840, 20565, 22850, 23550, 27420, 28260, 31400, 32904, 34275, 35325, 41130, 45700, 47100, 54840, 56520, 68550, 70650, 71749, 82260, 91400, 94200, 102825, 137100, 141300, 143498, 164520, 205650, 215247, 274200, 282600, 286996, 358745, 411300, 430494, 573992, 645741, 717490, 822600, 860988, 1076235, 1291482, 1434980, 1721976, 1793725, 2152470, 2582964, 2869960, 3228705, 3587450, 4304940, 5165928, 5381175, 6457410, 7174900, 8609880, 10762350, 12914820, 14349800, 16143525, 21524700, 25829640, 32287050, 43049400, 64574100, 129148200]

約数ペア:

[(1, 129148200), (2, 64574100), (3, 43049400), (4, 32287050), (5, 25829640), (6, 21524700), (8, 16143525), (9, 14349800), (10, 12914820), (12, 10762350), (15, 8609880), (18, 7174900), (20, 6457410), (24, 5381175), (25, 5165928), (30, 4304940), (36, 3587450), (40, 3228705), (45, 2869960), (50, 2582964), (60, 2152470), (72, 1793725), (75, 1721976), (90, 1434980), (100, 1291482), (120, 1076235), (150, 860988), (157, 822600), (180, 717490), (200, 645741), (225, 573992), (300, 430494), (314, 411300), (360, 358745), (450, 286996), (457, 282600), (471, 274200), (600, 215247), (628, 205650), (785, 164520), (900, 143498), (914, 141300), (942, 137100), (1256, 102825), (1371, 94200), (1413, 91400), (1570, 82260), (1800, 71749), (1828, 70650), (1884, 68550), (2285, 56520), (2355, 54840), (2742, 47100), (2826, 45700), (3140, 41130), (3656, 35325), (3768, 34275), (3925, 32904), (4113, 31400), (4570, 28260), (4710, 27420), (5484, 23550), (5652, 22850), (6280, 20565), (6855, 18840), (7065, 18280), (7850, 16452), (8226, 15700), (9140, 14130), (9420, 13710), (10968, 11775), (11304, 11425)]