121247040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2383}}^1$

素因数の和:2456

約数の個数: 112

約数和(自身を含む): 392387328

約数和(自身を除く): 271140288

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, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2383, 2544, 3180, 3392, 4240, 4766, 5088, 6360, 7149, 8480, 9532, 10176, 11915, 12720, 14298, 16960, 19064, 23830, 25440, 28596, 35745, 38128, 47660, 50880, 57192, 71490, 76256, 95320, 114384, 126299, 142980, 152512, 190640, 228768, 252598, 285960, 378897, 381280, 457536, 505196, 571920, 631495, 757794, 762560, 1010392, 1143840, 1262990, 1515588, 1894485, 2020784, 2287680, 2525980, 3031176, 3788970, 4041568, 5051960, 6062352, 7577940, 8083136, 10103920, 12124704, 15155880, 20207840, 24249408, 30311760, 40415680, 60623520, 121247040]

約数ペア:

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