79531680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2473}}^1$

素因数の和:2558

約数の個数: 96

約数和(自身を含む): 254366784

約数和(自身を除く): 174835104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2144, 2473, 2680, 3216, 4020, 4946, 5360, 6432, 7419, 8040, 9892, 10720, 12365, 14838, 16080, 19784, 24730, 29676, 32160, 37095, 39568, 49460, 59352, 74190, 79136, 98920, 118704, 148380, 165691, 197840, 237408, 296760, 331382, 395680, 497073, 593520, 662764, 828455, 994146, 1187040, 1325528, 1656910, 1988292, 2485365, 2651056, 3313820, 3976584, 4970730, 5302112, 6627640, 7953168, 9941460, 13255280, 15906336, 19882920, 26510560, 39765840, 79531680]

約数ペア:

[(1, 79531680), (2, 39765840), (3, 26510560), (4, 19882920), (5, 15906336), (6, 13255280), (8, 9941460), (10, 7953168), (12, 6627640), (15, 5302112), (16, 4970730), (20, 3976584), (24, 3313820), (30, 2651056), (32, 2485365), (40, 1988292), (48, 1656910), (60, 1325528), (67, 1187040), (80, 994146), (96, 828455), (120, 662764), (134, 593520), (160, 497073), (201, 395680), (240, 331382), (268, 296760), (335, 237408), (402, 197840), (480, 165691), (536, 148380), (670, 118704), (804, 98920), (1005, 79136), (1072, 74190), (1340, 59352), (1608, 49460), (2010, 39568), (2144, 37095), (2473, 32160), (2680, 29676), (3216, 24730), (4020, 19784), (4946, 16080), (5360, 14838), (6432, 12365), (7419, 10720), (8040, 9892)]