67520160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{46889}}^1$

素因数の和:46910

約数の個数: 72

約数和(自身を含む): 230417460

約数和(自身を除く): 162897300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 46889, 93778, 140667, 187556, 234445, 281334, 375112, 422001, 468890, 562668, 703335, 750224, 844002, 937780, 1125336, 1406670, 1500448, 1688004, 1875560, 2110005, 2250672, 2813340, 3376008, 3751120, 4220010, 4501344, 5626680, 6752016, 7502240, 8440020, 11253360, 13504032, 16880040, 22506720, 33760080, 67520160]

約数ペア:

[(1, 67520160), (2, 33760080), (3, 22506720), (4, 16880040), (5, 13504032), (6, 11253360), (8, 8440020), (9, 7502240), (10, 6752016), (12, 5626680), (15, 4501344), (16, 4220010), (18, 3751120), (20, 3376008), (24, 2813340), (30, 2250672), (32, 2110005), (36, 1875560), (40, 1688004), (45, 1500448), (48, 1406670), (60, 1125336), (72, 937780), (80, 844002), (90, 750224), (96, 703335), (120, 562668), (144, 468890), (160, 422001), (180, 375112), (240, 281334), (288, 234445), (360, 187556), (480, 140667), (720, 93778), (1440, 46889)]