38783040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:660

約数の個数: 112

約数和(自身を含む): 125089920

約数和(自身を除く): 86306880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 569, 710, 852, 960, 1065, 1136, 1138, 1420, 1704, 1707, 2130, 2272, 2276, 2840, 2845, 3408, 3414, 4260, 4544, 4552, 5680, 5690, 6816, 6828, 8520, 8535, 9104, 11360, 11380, 13632, 13656, 17040, 17070, 18208, 22720, 22760, 27312, 34080, 34140, 36416, 40399, 45520, 54624, 68160, 68280, 80798, 91040, 109248, 121197, 136560, 161596, 182080, 201995, 242394, 273120, 323192, 403990, 484788, 546240, 605985, 646384, 807980, 969576, 1211970, 1292768, 1615960, 1939152, 2423940, 2585536, 3231920, 3878304, 4847880, 6463840, 7756608, 9695760, 12927680, 19391520, 38783040]

約数ペア:

[(1, 38783040), (2, 19391520), (3, 12927680), (4, 9695760), (5, 7756608), (6, 6463840), (8, 4847880), (10, 3878304), (12, 3231920), (15, 2585536), (16, 2423940), (20, 1939152), (24, 1615960), (30, 1292768), (32, 1211970), (40, 969576), (48, 807980), (60, 646384), (64, 605985), (71, 546240), (80, 484788), (96, 403990), (120, 323192), (142, 273120), (160, 242394), (192, 201995), (213, 182080), (240, 161596), (284, 136560), (320, 121197), (355, 109248), (426, 91040), (480, 80798), (568, 68280), (569, 68160), (710, 54624), (852, 45520), (960, 40399), (1065, 36416), (1136, 34140), (1138, 34080), (1420, 27312), (1704, 22760), (1707, 22720), (2130, 18208), (2272, 17070), (2276, 17040), (2840, 13656), (2845, 13632), (3408, 11380), (3414, 11360), (4260, 9104), (4544, 8535), (4552, 8520), (5680, 6828), (5690, 6816)]