1500627840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3413}}^1$

素因数の和:3664

約数の個数: 128

約数和(自身を含む): 4805546400

約数和(自身を除く): 3304918560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 229, 240, 320, 384, 458, 480, 640, 687, 916, 960, 1145, 1374, 1832, 1920, 2290, 2748, 3413, 3435, 3664, 4580, 5496, 6826, 6870, 7328, 9160, 10239, 10992, 13652, 13740, 14656, 17065, 18320, 20478, 21984, 27304, 27480, 29312, 34130, 36640, 40956, 43968, 51195, 54608, 54960, 68260, 73280, 81912, 87936, 102390, 109216, 109920, 136520, 146560, 163824, 204780, 218432, 219840, 273040, 327648, 409560, 436864, 439680, 546080, 655296, 781577, 819120, 1092160, 1310592, 1563154, 1638240, 2184320, 2344731, 3126308, 3276480, 3907885, 4689462, 6252616, 6552960, 7815770, 9378924, 11723655, 12505232, 15631540, 18757848, 23447310, 25010464, 31263080, 37515696, 46894620, 50020928, 62526160, 75031392, 93789240, 100041856, 125052320, 150062784, 187578480, 250104640, 300125568, 375156960, 500209280, 750313920, 1500627840]

約数ペア:

[(1, 1500627840), (2, 750313920), (3, 500209280), (4, 375156960), (5, 300125568), (6, 250104640), (8, 187578480), (10, 150062784), (12, 125052320), (15, 100041856), (16, 93789240), (20, 75031392), (24, 62526160), (30, 50020928), (32, 46894620), (40, 37515696), (48, 31263080), (60, 25010464), (64, 23447310), (80, 18757848), (96, 15631540), (120, 12505232), (128, 11723655), (160, 9378924), (192, 7815770), (229, 6552960), (240, 6252616), (320, 4689462), (384, 3907885), (458, 3276480), (480, 3126308), (640, 2344731), (687, 2184320), (916, 1638240), (960, 1563154), (1145, 1310592), (1374, 1092160), (1832, 819120), (1920, 781577), (2290, 655296), (2748, 546080), (3413, 439680), (3435, 436864), (3664, 409560), (4580, 327648), (5496, 273040), (6826, 219840), (6870, 218432), (7328, 204780), (9160, 163824), (10239, 146560), (10992, 136520), (13652, 109920), (13740, 109216), (14656, 102390), (17065, 87936), (18320, 81912), (20478, 73280), (21984, 68260), (27304, 54960), (27480, 54608), (29312, 51195), (34130, 43968), (36640, 40956)]