79463880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{719}}^1$

素因数の和:1043

約数の個数: 96

約数和(自身を含む): 259459200

約数和(自身を除く): 179995320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 307, 360, 614, 719, 921, 1228, 1438, 1535, 1842, 2157, 2456, 2763, 2876, 3070, 3595, 3684, 4314, 4605, 5526, 5752, 6140, 6471, 7190, 7368, 8628, 9210, 10785, 11052, 12280, 12942, 13815, 14380, 17256, 18420, 21570, 22104, 25884, 27630, 28760, 32355, 36840, 43140, 51768, 55260, 64710, 86280, 110520, 129420, 220733, 258840, 441466, 662199, 882932, 1103665, 1324398, 1765864, 1986597, 2207330, 2648796, 3310995, 3973194, 4414660, 5297592, 6621990, 7946388, 8829320, 9932985, 13243980, 15892776, 19865970, 26487960, 39731940, 79463880]

約数ペア:

[(1, 79463880), (2, 39731940), (3, 26487960), (4, 19865970), (5, 15892776), (6, 13243980), (8, 9932985), (9, 8829320), (10, 7946388), (12, 6621990), (15, 5297592), (18, 4414660), (20, 3973194), (24, 3310995), (30, 2648796), (36, 2207330), (40, 1986597), (45, 1765864), (60, 1324398), (72, 1103665), (90, 882932), (120, 662199), (180, 441466), (307, 258840), (360, 220733), (614, 129420), (719, 110520), (921, 86280), (1228, 64710), (1438, 55260), (1535, 51768), (1842, 43140), (2157, 36840), (2456, 32355), (2763, 28760), (2876, 27630), (3070, 25884), (3595, 22104), (3684, 21570), (4314, 18420), (4605, 17256), (5526, 14380), (5752, 13815), (6140, 12942), (6471, 12280), (7190, 11052), (7368, 10785), (8628, 9210)]