1124120280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131939}}^1$

素因数の和:132024

約数の個数: 64

約数和(自身を含む): 3419884800

約数和(自身を除く): 2295764520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 131939, 263878, 395817, 527756, 659695, 791634, 1055512, 1319390, 1583268, 1979085, 2638780, 3166536, 3958170, 5277560, 7916340, 9367669, 15832680, 18735338, 28103007, 37470676, 46838345, 56206014, 74941352, 93676690, 112412028, 140515035, 187353380, 224824056, 281030070, 374706760, 562060140, 1124120280]

約数ペア:

[(1, 1124120280), (2, 562060140), (3, 374706760), (4, 281030070), (5, 224824056), (6, 187353380), (8, 140515035), (10, 112412028), (12, 93676690), (15, 74941352), (20, 56206014), (24, 46838345), (30, 37470676), (40, 28103007), (60, 18735338), (71, 15832680), (120, 9367669), (142, 7916340), (213, 5277560), (284, 3958170), (355, 3166536), (426, 2638780), (568, 1979085), (710, 1583268), (852, 1319390), (1065, 1055512), (1420, 791634), (1704, 659695), (2130, 527756), (2840, 395817), (4260, 263878), (8520, 131939)]