1526291520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{122299}}^1$

素因数の和:122332

約数の個数: 112

約数和(自身を含む): 5218785600

約数和(自身を除く): 3692494080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 122299, 244598, 366897, 489196, 611495, 733794, 978392, 1222990, 1467588, 1589887, 1834485, 1956784, 2445980, 2935176, 3179774, 3668970, 3913568, 4769661, 4891960, 5870352, 6359548, 7337940, 7827136, 7949435, 9539322, 9783920, 11740704, 12719096, 14675880, 15898870, 19078644, 19567840, 23481408, 23848305, 25438192, 29351760, 31797740, 38157288, 39135680, 47696610, 50876384, 58703520, 63595480, 76314576, 95393220, 101752768, 117407040, 127190960, 152629152, 190786440, 254381920, 305258304, 381572880, 508763840, 763145760, 1526291520]

約数ペア:

[(1, 1526291520), (2, 763145760), (3, 508763840), (4, 381572880), (5, 305258304), (6, 254381920), (8, 190786440), (10, 152629152), (12, 127190960), (13, 117407040), (15, 101752768), (16, 95393220), (20, 76314576), (24, 63595480), (26, 58703520), (30, 50876384), (32, 47696610), (39, 39135680), (40, 38157288), (48, 31797740), (52, 29351760), (60, 25438192), (64, 23848305), (65, 23481408), (78, 19567840), (80, 19078644), (96, 15898870), (104, 14675880), (120, 12719096), (130, 11740704), (156, 9783920), (160, 9539322), (192, 7949435), (195, 7827136), (208, 7337940), (240, 6359548), (260, 5870352), (312, 4891960), (320, 4769661), (390, 3913568), (416, 3668970), (480, 3179774), (520, 2935176), (624, 2445980), (780, 1956784), (832, 1834485), (960, 1589887), (1040, 1467588), (1248, 1222990), (1560, 978392), (2080, 733794), (2496, 611495), (3120, 489196), (4160, 366897), (6240, 244598), (12480, 122299)]