39353640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 126904320

約数和(自身を除く): 87550680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 101, 102, 120, 136, 170, 191, 202, 204, 255, 303, 340, 382, 404, 408, 505, 510, 573, 606, 680, 764, 808, 955, 1010, 1020, 1146, 1212, 1515, 1528, 1717, 1910, 2020, 2040, 2292, 2424, 2865, 3030, 3247, 3434, 3820, 4040, 4584, 5151, 5730, 6060, 6494, 6868, 7640, 8585, 9741, 10302, 11460, 12120, 12988, 13736, 16235, 17170, 19291, 19482, 20604, 22920, 25755, 25976, 32470, 34340, 38582, 38964, 41208, 48705, 51510, 57873, 64940, 68680, 77164, 77928, 96455, 97410, 103020, 115746, 129880, 154328, 192910, 194820, 206040, 231492, 289365, 327947, 385820, 389640, 462984, 578730, 655894, 771640, 983841, 1157460, 1311788, 1639735, 1967682, 2314920, 2623576, 3279470, 3935364, 4919205, 6558940, 7870728, 9838410, 13117880, 19676820, 39353640]

約数ペア:

[(1, 39353640), (2, 19676820), (3, 13117880), (4, 9838410), (5, 7870728), (6, 6558940), (8, 4919205), (10, 3935364), (12, 3279470), (15, 2623576), (17, 2314920), (20, 1967682), (24, 1639735), (30, 1311788), (34, 1157460), (40, 983841), (51, 771640), (60, 655894), (68, 578730), (85, 462984), (101, 389640), (102, 385820), (120, 327947), (136, 289365), (170, 231492), (191, 206040), (202, 194820), (204, 192910), (255, 154328), (303, 129880), (340, 115746), (382, 103020), (404, 97410), (408, 96455), (505, 77928), (510, 77164), (573, 68680), (606, 64940), (680, 57873), (764, 51510), (808, 48705), (955, 41208), (1010, 38964), (1020, 38582), (1146, 34340), (1212, 32470), (1515, 25976), (1528, 25755), (1717, 22920), (1910, 20604), (2020, 19482), (2040, 19291), (2292, 17170), (2424, 16235), (2865, 13736), (3030, 12988), (3247, 12120), (3434, 11460), (3820, 10302), (4040, 9741), (4584, 8585), (5151, 7640), (5730, 6868), (6060, 6494)]