379460640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60811}}^1$

素因数の和:60842

約数の個数: 96

約数和(自身を含む): 1287268416

約数和(自身を除く): 907807776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 60811, 121622, 182433, 243244, 304055, 364866, 486488, 608110, 729732, 790543, 912165, 972976, 1216220, 1459464, 1581086, 1824330, 1945952, 2371629, 2432440, 2918928, 3162172, 3648660, 3952715, 4743258, 4864880, 5837856, 6324344, 7297320, 7905430, 9486516, 9729760, 11858145, 12648688, 14594640, 15810860, 18973032, 23716290, 25297376, 29189280, 31621720, 37946064, 47432580, 63243440, 75892128, 94865160, 126486880, 189730320, 379460640]

約数ペア:

[(1, 379460640), (2, 189730320), (3, 126486880), (4, 94865160), (5, 75892128), (6, 63243440), (8, 47432580), (10, 37946064), (12, 31621720), (13, 29189280), (15, 25297376), (16, 23716290), (20, 18973032), (24, 15810860), (26, 14594640), (30, 12648688), (32, 11858145), (39, 9729760), (40, 9486516), (48, 7905430), (52, 7297320), (60, 6324344), (65, 5837856), (78, 4864880), (80, 4743258), (96, 3952715), (104, 3648660), (120, 3162172), (130, 2918928), (156, 2432440), (160, 2371629), (195, 1945952), (208, 1824330), (240, 1581086), (260, 1459464), (312, 1216220), (390, 972976), (416, 912165), (480, 790543), (520, 729732), (624, 608110), (780, 486488), (1040, 364866), (1248, 304055), (1560, 243244), (2080, 182433), (3120, 121622), (6240, 60811)]