79537560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 255467520

約数和(自身を除く): 175929960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 127, 136, 170, 204, 254, 255, 307, 340, 381, 408, 508, 510, 614, 635, 680, 762, 921, 1016, 1020, 1228, 1270, 1524, 1535, 1842, 1905, 2040, 2159, 2456, 2540, 3048, 3070, 3684, 3810, 4318, 4605, 5080, 5219, 6140, 6477, 7368, 7620, 8636, 9210, 10438, 10795, 12280, 12954, 15240, 15657, 17272, 18420, 20876, 21590, 25908, 26095, 31314, 32385, 36840, 38989, 41752, 43180, 51816, 52190, 62628, 64770, 77978, 78285, 86360, 104380, 116967, 125256, 129540, 155956, 156570, 194945, 208760, 233934, 259080, 311912, 313140, 389890, 467868, 584835, 626280, 662813, 779780, 935736, 1169670, 1325626, 1559560, 1988439, 2339340, 2651252, 3314065, 3976878, 4678680, 5302504, 6628130, 7953756, 9942195, 13256260, 15907512, 19884390, 26512520, 39768780, 79537560]

約数ペア:

[(1, 79537560), (2, 39768780), (3, 26512520), (4, 19884390), (5, 15907512), (6, 13256260), (8, 9942195), (10, 7953756), (12, 6628130), (15, 5302504), (17, 4678680), (20, 3976878), (24, 3314065), (30, 2651252), (34, 2339340), (40, 1988439), (51, 1559560), (60, 1325626), (68, 1169670), (85, 935736), (102, 779780), (120, 662813), (127, 626280), (136, 584835), (170, 467868), (204, 389890), (254, 313140), (255, 311912), (307, 259080), (340, 233934), (381, 208760), (408, 194945), (508, 156570), (510, 155956), (614, 129540), (635, 125256), (680, 116967), (762, 104380), (921, 86360), (1016, 78285), (1020, 77978), (1228, 64770), (1270, 62628), (1524, 52190), (1535, 51816), (1842, 43180), (1905, 41752), (2040, 38989), (2159, 36840), (2456, 32385), (2540, 31314), (3048, 26095), (3070, 25908), (3684, 21590), (3810, 20876), (4318, 18420), (4605, 17272), (5080, 15657), (5219, 15240), (6140, 12954), (6477, 12280), (7368, 10795), (7620, 10438), (8636, 9210)]