3154239480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{51439}}^1$

素因数の和:51533

約数の個数: 128

約数和(自身を含む): 10962892800

約数和(自身を除く): 7808653320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 168, 210, 219, 280, 292, 365, 420, 438, 511, 584, 730, 840, 876, 1022, 1095, 1460, 1533, 1752, 2044, 2190, 2555, 2920, 3066, 4088, 4380, 5110, 6132, 7665, 8760, 10220, 12264, 15330, 20440, 30660, 51439, 61320, 102878, 154317, 205756, 257195, 308634, 360073, 411512, 514390, 617268, 720146, 771585, 1028780, 1080219, 1234536, 1440292, 1543170, 1800365, 2057560, 2160438, 2880584, 3086340, 3600730, 3755047, 4320876, 5401095, 6172680, 7201460, 7510094, 8641752, 10802190, 11265141, 14402920, 15020188, 18775235, 21604380, 22530282, 26285329, 30040376, 37550470, 43208760, 45060564, 52570658, 56325705, 75100940, 78855987, 90121128, 105141316, 112651410, 131426645, 150201880, 157711974, 210282632, 225302820, 262853290, 315423948, 394279935, 450605640, 525706580, 630847896, 788559870, 1051413160, 1577119740, 3154239480]

約数ペア:

[(1, 3154239480), (2, 1577119740), (3, 1051413160), (4, 788559870), (5, 630847896), (6, 525706580), (7, 450605640), (8, 394279935), (10, 315423948), (12, 262853290), (14, 225302820), (15, 210282632), (20, 157711974), (21, 150201880), (24, 131426645), (28, 112651410), (30, 105141316), (35, 90121128), (40, 78855987), (42, 75100940), (56, 56325705), (60, 52570658), (70, 45060564), (73, 43208760), (84, 37550470), (105, 30040376), (120, 26285329), (140, 22530282), (146, 21604380), (168, 18775235), (210, 15020188), (219, 14402920), (280, 11265141), (292, 10802190), (365, 8641752), (420, 7510094), (438, 7201460), (511, 6172680), (584, 5401095), (730, 4320876), (840, 3755047), (876, 3600730), (1022, 3086340), (1095, 2880584), (1460, 2160438), (1533, 2057560), (1752, 1800365), (2044, 1543170), (2190, 1440292), (2555, 1234536), (2920, 1080219), (3066, 1028780), (4088, 771585), (4380, 720146), (5110, 617268), (6132, 514390), (7665, 411512), (8760, 360073), (10220, 308634), (12264, 257195), (15330, 205756), (20440, 154317), (30660, 102878), (51439, 61320)]