270834720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43403}}^1$

素因数の和:43434

約数の個数: 96

約数和(自身を含む): 918775872

約数和(自身を除く): 647941152

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, 43403, 86806, 130209, 173612, 217015, 260418, 347224, 434030, 520836, 564239, 651045, 694448, 868060, 1041672, 1128478, 1302090, 1388896, 1692717, 1736120, 2083344, 2256956, 2604180, 2821195, 3385434, 3472240, 4166688, 4513912, 5208360, 5642390, 6770868, 6944480, 8463585, 9027824, 10416720, 11284780, 13541736, 16927170, 18055648, 20833440, 22569560, 27083472, 33854340, 45139120, 54166944, 67708680, 90278240, 135417360, 270834720]

約数ペア:

[(1, 270834720), (2, 135417360), (3, 90278240), (4, 67708680), (5, 54166944), (6, 45139120), (8, 33854340), (10, 27083472), (12, 22569560), (13, 20833440), (15, 18055648), (16, 16927170), (20, 13541736), (24, 11284780), (26, 10416720), (30, 9027824), (32, 8463585), (39, 6944480), (40, 6770868), (48, 5642390), (52, 5208360), (60, 4513912), (65, 4166688), (78, 3472240), (80, 3385434), (96, 2821195), (104, 2604180), (120, 2256956), (130, 2083344), (156, 1736120), (160, 1692717), (195, 1388896), (208, 1302090), (240, 1128478), (260, 1041672), (312, 868060), (390, 694448), (416, 651045), (480, 564239), (520, 520836), (624, 434030), (780, 347224), (1040, 260418), (1248, 217015), (1560, 173612), (2080, 130209), (3120, 86806), (6240, 43403)]