308408640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2843}}^1$

素因数の和:2976

約数の個数: 112

約数和(自身を含む): 988210368

約数和(自身を除く): 679801728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 160, 192, 226, 240, 320, 339, 452, 480, 565, 678, 904, 960, 1130, 1356, 1695, 1808, 2260, 2712, 2843, 3390, 3616, 4520, 5424, 5686, 6780, 7232, 8529, 9040, 10848, 11372, 13560, 14215, 17058, 18080, 21696, 22744, 27120, 28430, 34116, 36160, 42645, 45488, 54240, 56860, 68232, 85290, 90976, 108480, 113720, 136464, 170580, 181952, 227440, 272928, 321259, 341160, 454880, 545856, 642518, 682320, 909760, 963777, 1285036, 1364640, 1606295, 1927554, 2570072, 2729280, 3212590, 3855108, 4818885, 5140144, 6425180, 7710216, 9637770, 10280288, 12850360, 15420432, 19275540, 20560576, 25700720, 30840864, 38551080, 51401440, 61681728, 77102160, 102802880, 154204320, 308408640]

約数ペア:

[(1, 308408640), (2, 154204320), (3, 102802880), (4, 77102160), (5, 61681728), (6, 51401440), (8, 38551080), (10, 30840864), (12, 25700720), (15, 20560576), (16, 19275540), (20, 15420432), (24, 12850360), (30, 10280288), (32, 9637770), (40, 7710216), (48, 6425180), (60, 5140144), (64, 4818885), (80, 3855108), (96, 3212590), (113, 2729280), (120, 2570072), (160, 1927554), (192, 1606295), (226, 1364640), (240, 1285036), (320, 963777), (339, 909760), (452, 682320), (480, 642518), (565, 545856), (678, 454880), (904, 341160), (960, 321259), (1130, 272928), (1356, 227440), (1695, 181952), (1808, 170580), (2260, 136464), (2712, 113720), (2843, 108480), (3390, 90976), (3616, 85290), (4520, 68232), (5424, 56860), (5686, 54240), (6780, 45488), (7232, 42645), (8529, 36160), (9040, 34116), (10848, 28430), (11372, 27120), (13560, 22744), (14215, 21696), (17058, 18080)]