13048320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{1699}}^1$

素因数の和:1725

約数の個数: 80

約数和(自身を含む): 41738400

約数和(自身を除く): 28690080

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, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1699, 1920, 2560, 3398, 3840, 5097, 6796, 7680, 8495, 10194, 13592, 16990, 20388, 25485, 27184, 33980, 40776, 50970, 54368, 67960, 81552, 101940, 108736, 135920, 163104, 203880, 217472, 271840, 326208, 407760, 434944, 543680, 652416, 815520, 869888, 1087360, 1304832, 1631040, 2174720, 2609664, 3262080, 4349440, 6524160, 13048320]

約数ペア:

[(1, 13048320), (2, 6524160), (3, 4349440), (4, 3262080), (5, 2609664), (6, 2174720), (8, 1631040), (10, 1304832), (12, 1087360), (15, 869888), (16, 815520), (20, 652416), (24, 543680), (30, 434944), (32, 407760), (40, 326208), (48, 271840), (60, 217472), (64, 203880), (80, 163104), (96, 135920), (120, 108736), (128, 101940), (160, 81552), (192, 67960), (240, 54368), (256, 50970), (320, 40776), (384, 33980), (480, 27184), (512, 25485), (640, 20388), (768, 16990), (960, 13592), (1280, 10194), (1536, 8495), (1699, 7680), (1920, 6796), (2560, 5097), (3398, 3840)]