231485280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37097}}^1$

素因数の和:37128

約数の個数: 96

約数和(自身を含む): 785290464

約数和(自身を除く): 553805184

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, 37097, 74194, 111291, 148388, 185485, 222582, 296776, 370970, 445164, 482261, 556455, 593552, 741940, 890328, 964522, 1112910, 1187104, 1446783, 1483880, 1780656, 1929044, 2225820, 2411305, 2893566, 2967760, 3561312, 3858088, 4451640, 4822610, 5787132, 5935520, 7233915, 7716176, 8903280, 9645220, 11574264, 14467830, 15432352, 17806560, 19290440, 23148528, 28935660, 38580880, 46297056, 57871320, 77161760, 115742640, 231485280]

約数ペア:

[(1, 231485280), (2, 115742640), (3, 77161760), (4, 57871320), (5, 46297056), (6, 38580880), (8, 28935660), (10, 23148528), (12, 19290440), (13, 17806560), (15, 15432352), (16, 14467830), (20, 11574264), (24, 9645220), (26, 8903280), (30, 7716176), (32, 7233915), (39, 5935520), (40, 5787132), (48, 4822610), (52, 4451640), (60, 3858088), (65, 3561312), (78, 2967760), (80, 2893566), (96, 2411305), (104, 2225820), (120, 1929044), (130, 1780656), (156, 1483880), (160, 1446783), (195, 1187104), (208, 1112910), (240, 964522), (260, 890328), (312, 741940), (390, 593552), (416, 556455), (480, 482261), (520, 445164), (624, 370970), (780, 296776), (1040, 222582), (1248, 185485), (1560, 148388), (2080, 111291), (3120, 74194), (6240, 37097)]