180649872

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1742

約数の個数: 160

約数和(自身を含む): 588156800

約数和(自身を除く): 407506928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 494, 513, 624, 684, 702, 741, 912, 936, 988, 1026, 1368, 1404, 1482, 1693, 1872, 1976, 2052, 2223, 2736, 2808, 2964, 3386, 3952, 4104, 4446, 5079, 5616, 5928, 6669, 6772, 8208, 8892, 10158, 11856, 13338, 13544, 15237, 17784, 20316, 22009, 26676, 27088, 30474, 32167, 35568, 40632, 44018, 45711, 53352, 60948, 64334, 66027, 81264, 88036, 91422, 96501, 106704, 121896, 128668, 132054, 176072, 182844, 193002, 198081, 243792, 257336, 264108, 289503, 352144, 365688, 386004, 396162, 418171, 514672, 528216, 579006, 594243, 731376, 772008, 792324, 836342, 868509, 1056432, 1158012, 1188486, 1254513, 1544016, 1584648, 1672684, 1737018, 2316024, 2376972, 2509026, 3169296, 3345368, 3474036, 3763539, 4632048, 4753944, 5018052, 6690736, 6948072, 7527078, 9507888, 10036104, 11290617, 13896144, 15054156, 20072208, 22581234, 30108312, 45162468, 60216624, 90324936, 180649872]

約数ペア:

[(1, 180649872), (2, 90324936), (3, 60216624), (4, 45162468), (6, 30108312), (8, 22581234), (9, 20072208), (12, 15054156), (13, 13896144), (16, 11290617), (18, 10036104), (19, 9507888), (24, 7527078), (26, 6948072), (27, 6690736), (36, 5018052), (38, 4753944), (39, 4632048), (48, 3763539), (52, 3474036), (54, 3345368), (57, 3169296), (72, 2509026), (76, 2376972), (78, 2316024), (104, 1737018), (108, 1672684), (114, 1584648), (117, 1544016), (144, 1254513), (152, 1188486), (156, 1158012), (171, 1056432), (208, 868509), (216, 836342), (228, 792324), (234, 772008), (247, 731376), (304, 594243), (312, 579006), (342, 528216), (351, 514672), (432, 418171), (456, 396162), (468, 386004), (494, 365688), (513, 352144), (624, 289503), (684, 264108), (702, 257336), (741, 243792), (912, 198081), (936, 193002), (988, 182844), (1026, 176072), (1368, 132054), (1404, 128668), (1482, 121896), (1693, 106704), (1872, 96501), (1976, 91422), (2052, 88036), (2223, 81264), (2736, 66027), (2808, 64334), (2964, 60948), (3386, 53352), (3952, 45711), (4104, 44018), (4446, 40632), (5079, 35568), (5616, 32167), (5928, 30474), (6669, 27088), (6772, 26676), (8208, 22009), (8892, 20316), (10158, 17784), (11856, 15237), (13338, 13544)]