66296880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:825

約数の個数: 200

約数和(自身を含む): 248286192

約数和(自身を除く): 181989312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 787, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1574, 1620, 1755, 1872, 2106, 2160, 2340, 2361, 2808, 3120, 3148, 3240, 3510, 3935, 4212, 4680, 4722, 5265, 5616, 6296, 6480, 7020, 7083, 7870, 8424, 9360, 9444, 10231, 10530, 11805, 12592, 14040, 14166, 15740, 16848, 18888, 20462, 21060, 21249, 23610, 28080, 28332, 30693, 31480, 35415, 37776, 40924, 42120, 42498, 47220, 51155, 56664, 61386, 62960, 63747, 70830, 81848, 84240, 84996, 92079, 94440, 102310, 106245, 113328, 122772, 127494, 141660, 153465, 163696, 169992, 184158, 188880, 204620, 212490, 245544, 254988, 276237, 283320, 306930, 318735, 339984, 368316, 409240, 424980, 460395, 491088, 509976, 552474, 566640, 613860, 637470, 736632, 818480, 828711, 849960, 920790, 1019952, 1104948, 1227720, 1274940, 1381185, 1473264, 1657422, 1699920, 1841580, 2209896, 2455440, 2549880, 2762370, 3314844, 3683160, 4143555, 4419792, 5099760, 5524740, 6629688, 7366320, 8287110, 11049480, 13259376, 16574220, 22098960, 33148440, 66296880]

約数ペア:

[(1, 66296880), (2, 33148440), (3, 22098960), (4, 16574220), (5, 13259376), (6, 11049480), (8, 8287110), (9, 7366320), (10, 6629688), (12, 5524740), (13, 5099760), (15, 4419792), (16, 4143555), (18, 3683160), (20, 3314844), (24, 2762370), (26, 2549880), (27, 2455440), (30, 2209896), (36, 1841580), (39, 1699920), (40, 1657422), (45, 1473264), (48, 1381185), (52, 1274940), (54, 1227720), (60, 1104948), (65, 1019952), (72, 920790), (78, 849960), (80, 828711), (81, 818480), (90, 736632), (104, 637470), (108, 613860), (117, 566640), (120, 552474), (130, 509976), (135, 491088), (144, 460395), (156, 424980), (162, 409240), (180, 368316), (195, 339984), (208, 318735), (216, 306930), (234, 283320), (240, 276237), (260, 254988), (270, 245544), (312, 212490), (324, 204620), (351, 188880), (360, 184158), (390, 169992), (405, 163696), (432, 153465), (468, 141660), (520, 127494), (540, 122772), (585, 113328), (624, 106245), (648, 102310), (702, 94440), (720, 92079), (780, 84996), (787, 84240), (810, 81848), (936, 70830), (1040, 63747), (1053, 62960), (1080, 61386), (1170, 56664), (1296, 51155), (1404, 47220), (1560, 42498), (1574, 42120), (1620, 40924), (1755, 37776), (1872, 35415), (2106, 31480), (2160, 30693), (2340, 28332), (2361, 28080), (2808, 23610), (3120, 21249), (3148, 21060), (3240, 20462), (3510, 18888), (3935, 16848), (4212, 15740), (4680, 14166), (4722, 14040), (5265, 12592), (5616, 11805), (6296, 10530), (6480, 10231), (7020, 9444), (7083, 9360), (7870, 8424)]