22098960

素因数分解:

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

素因数の和:822

約数の個数: 160

約数和(自身を含む): 82078080

約数和(自身を除く): 59979120

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, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 787, 936, 1040, 1080, 1170, 1404, 1560, 1574, 1755, 1872, 2160, 2340, 2361, 2808, 3120, 3148, 3510, 3935, 4680, 4722, 5616, 6296, 7020, 7083, 7870, 9360, 9444, 10231, 11805, 12592, 14040, 14166, 15740, 18888, 20462, 21249, 23610, 28080, 28332, 30693, 31480, 35415, 37776, 40924, 42498, 47220, 51155, 56664, 61386, 62960, 70830, 81848, 84996, 92079, 94440, 102310, 106245, 113328, 122772, 141660, 153465, 163696, 169992, 184158, 188880, 204620, 212490, 245544, 276237, 283320, 306930, 339984, 368316, 409240, 424980, 460395, 491088, 552474, 566640, 613860, 736632, 818480, 849960, 920790, 1104948, 1227720, 1381185, 1473264, 1699920, 1841580, 2209896, 2455440, 2762370, 3683160, 4419792, 5524740, 7366320, 11049480, 22098960]

約数ペア:

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