121324080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:779

約数の個数: 160

約数和(自身を含む): 405688320

約数和(自身を除く): 284364240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 709, 713, 744, 920, 930, 1104, 1240, 1380, 1418, 1426, 1488, 1840, 1860, 2127, 2139, 2480, 2760, 2836, 2852, 3545, 3565, 3720, 4254, 4278, 5520, 5672, 5704, 7090, 7130, 7440, 8508, 8556, 10635, 10695, 11344, 11408, 14180, 14260, 16307, 17016, 17112, 21270, 21390, 21979, 28360, 28520, 32614, 34032, 34224, 42540, 42780, 43958, 48921, 56720, 57040, 65228, 65937, 81535, 85080, 85560, 87916, 97842, 109895, 130456, 131874, 163070, 170160, 171120, 175832, 195684, 219790, 244605, 260912, 263748, 326140, 329685, 351664, 391368, 439580, 489210, 505517, 527496, 652280, 659370, 782736, 879160, 978420, 1011034, 1054992, 1304560, 1318740, 1516551, 1758320, 1956840, 2022068, 2527585, 2637480, 3033102, 3913680, 4044136, 5055170, 5274960, 6066204, 7582755, 8088272, 10110340, 12132408, 15165510, 20220680, 24264816, 30331020, 40441360, 60662040, 121324080]

約数ペア:

[(1, 121324080), (2, 60662040), (3, 40441360), (4, 30331020), (5, 24264816), (6, 20220680), (8, 15165510), (10, 12132408), (12, 10110340), (15, 8088272), (16, 7582755), (20, 6066204), (23, 5274960), (24, 5055170), (30, 4044136), (31, 3913680), (40, 3033102), (46, 2637480), (48, 2527585), (60, 2022068), (62, 1956840), (69, 1758320), (80, 1516551), (92, 1318740), (93, 1304560), (115, 1054992), (120, 1011034), (124, 978420), (138, 879160), (155, 782736), (184, 659370), (186, 652280), (230, 527496), (240, 505517), (248, 489210), (276, 439580), (310, 391368), (345, 351664), (368, 329685), (372, 326140), (460, 263748), (465, 260912), (496, 244605), (552, 219790), (620, 195684), (690, 175832), (709, 171120), (713, 170160), (744, 163070), (920, 131874), (930, 130456), (1104, 109895), (1240, 97842), (1380, 87916), (1418, 85560), (1426, 85080), (1488, 81535), (1840, 65937), (1860, 65228), (2127, 57040), (2139, 56720), (2480, 48921), (2760, 43958), (2836, 42780), (2852, 42540), (3545, 34224), (3565, 34032), (3720, 32614), (4254, 28520), (4278, 28360), (5520, 21979), (5672, 21390), (5704, 21270), (7090, 17112), (7130, 17016), (7440, 16307), (8508, 14260), (8556, 14180), (10635, 11408), (10695, 11344)]