242494080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2383}}^1$

素因数の和:2458

約数の個数: 128

約数和(自身を含む): 787864320

約数和(自身を除く): 545370240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 480, 530, 636, 640, 795, 848, 960, 1060, 1272, 1590, 1696, 1920, 2120, 2383, 2544, 3180, 3392, 4240, 4766, 5088, 6360, 6784, 7149, 8480, 9532, 10176, 11915, 12720, 14298, 16960, 19064, 20352, 23830, 25440, 28596, 33920, 35745, 38128, 47660, 50880, 57192, 71490, 76256, 95320, 101760, 114384, 126299, 142980, 152512, 190640, 228768, 252598, 285960, 305024, 378897, 381280, 457536, 505196, 571920, 631495, 757794, 762560, 915072, 1010392, 1143840, 1262990, 1515588, 1525120, 1894485, 2020784, 2287680, 2525980, 3031176, 3788970, 4041568, 4575360, 5051960, 6062352, 7577940, 8083136, 10103920, 12124704, 15155880, 16166272, 20207840, 24249408, 30311760, 40415680, 48498816, 60623520, 80831360, 121247040, 242494080]

約数ペア:

[(1, 242494080), (2, 121247040), (3, 80831360), (4, 60623520), (5, 48498816), (6, 40415680), (8, 30311760), (10, 24249408), (12, 20207840), (15, 16166272), (16, 15155880), (20, 12124704), (24, 10103920), (30, 8083136), (32, 7577940), (40, 6062352), (48, 5051960), (53, 4575360), (60, 4041568), (64, 3788970), (80, 3031176), (96, 2525980), (106, 2287680), (120, 2020784), (128, 1894485), (159, 1525120), (160, 1515588), (192, 1262990), (212, 1143840), (240, 1010392), (265, 915072), (318, 762560), (320, 757794), (384, 631495), (424, 571920), (480, 505196), (530, 457536), (636, 381280), (640, 378897), (795, 305024), (848, 285960), (960, 252598), (1060, 228768), (1272, 190640), (1590, 152512), (1696, 142980), (1920, 126299), (2120, 114384), (2383, 101760), (2544, 95320), (3180, 76256), (3392, 71490), (4240, 57192), (4766, 50880), (5088, 47660), (6360, 38128), (6784, 35745), (7149, 33920), (8480, 28596), (9532, 25440), (10176, 23830), (11915, 20352), (12720, 19064), (14298, 16960)]