7055280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:299

約数の個数: 120

約数和(自身を含む): 24373440

約数和(自身を除く): 17318160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 239, 240, 246, 328, 360, 369, 410, 478, 492, 615, 656, 717, 720, 738, 820, 956, 984, 1195, 1230, 1434, 1476, 1640, 1845, 1912, 1968, 2151, 2390, 2460, 2868, 2952, 3280, 3585, 3690, 3824, 4302, 4780, 4920, 5736, 5904, 7170, 7380, 8604, 9560, 9799, 9840, 10755, 11472, 14340, 14760, 17208, 19120, 19598, 21510, 28680, 29397, 29520, 34416, 39196, 43020, 48995, 57360, 58794, 78392, 86040, 88191, 97990, 117588, 146985, 156784, 172080, 176382, 195980, 235176, 293970, 352764, 391960, 440955, 470352, 587940, 705528, 783920, 881910, 1175880, 1411056, 1763820, 2351760, 3527640, 7055280]

約数ペア:

[(1, 7055280), (2, 3527640), (3, 2351760), (4, 1763820), (5, 1411056), (6, 1175880), (8, 881910), (9, 783920), (10, 705528), (12, 587940), (15, 470352), (16, 440955), (18, 391960), (20, 352764), (24, 293970), (30, 235176), (36, 195980), (40, 176382), (41, 172080), (45, 156784), (48, 146985), (60, 117588), (72, 97990), (80, 88191), (82, 86040), (90, 78392), (120, 58794), (123, 57360), (144, 48995), (164, 43020), (180, 39196), (205, 34416), (239, 29520), (240, 29397), (246, 28680), (328, 21510), (360, 19598), (369, 19120), (410, 17208), (478, 14760), (492, 14340), (615, 11472), (656, 10755), (717, 9840), (720, 9799), (738, 9560), (820, 8604), (956, 7380), (984, 7170), (1195, 5904), (1230, 5736), (1434, 4920), (1476, 4780), (1640, 4302), (1845, 3824), (1912, 3690), (1968, 3585), (2151, 3280), (2390, 2952), (2460, 2868)]