69629040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 259170912

約数和(自身を除く): 189541872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 48, 52, 60, 65, 72, 78, 80, 86, 90, 104, 117, 120, 129, 130, 144, 156, 172, 173, 180, 195, 208, 215, 234, 240, 258, 260, 312, 344, 346, 360, 387, 390, 430, 468, 516, 519, 520, 559, 585, 624, 645, 688, 692, 720, 774, 780, 860, 865, 936, 1032, 1038, 1040, 1118, 1170, 1290, 1384, 1548, 1557, 1560, 1677, 1720, 1730, 1872, 1935, 2064, 2076, 2236, 2249, 2340, 2580, 2595, 2768, 2795, 3096, 3114, 3120, 3354, 3440, 3460, 3870, 4152, 4472, 4498, 4680, 5031, 5160, 5190, 5590, 6192, 6228, 6708, 6747, 6920, 7439, 7740, 7785, 8304, 8385, 8944, 8996, 9360, 10062, 10320, 10380, 11180, 11245, 12456, 13416, 13494, 13840, 14878, 15480, 15570, 16770, 17992, 20124, 20241, 20760, 22317, 22360, 22490, 24912, 25155, 26832, 26988, 29756, 30960, 31140, 33540, 33735, 35984, 37195, 40248, 40482, 41520, 44634, 44720, 44980, 50310, 53976, 59512, 62280, 66951, 67080, 67470, 74390, 80496, 80964, 89268, 89960, 96707, 100620, 101205, 107952, 111585, 119024, 124560, 133902, 134160, 134940, 148780, 161928, 178536, 179920, 193414, 201240, 202410, 223170, 267804, 269880, 290121, 297560, 323856, 334755, 357072, 386828, 402480, 404820, 446340, 483535, 535608, 539760, 580242, 595120, 669510, 773656, 809640, 870363, 892680, 967070, 1071216, 1160484, 1339020, 1450605, 1547312, 1619280, 1740726, 1785360, 1934140, 2320968, 2678040, 2901210, 3481452, 3868280, 4351815, 4641936, 5356080, 5802420, 6962904, 7736560, 8703630, 11604840, 13925808, 17407260, 23209680, 34814520, 69629040]

約数ペア:

[(1, 69629040), (2, 34814520), (3, 23209680), (4, 17407260), (5, 13925808), (6, 11604840), (8, 8703630), (9, 7736560), (10, 6962904), (12, 5802420), (13, 5356080), (15, 4641936), (16, 4351815), (18, 3868280), (20, 3481452), (24, 2901210), (26, 2678040), (30, 2320968), (36, 1934140), (39, 1785360), (40, 1740726), (43, 1619280), (45, 1547312), (48, 1450605), (52, 1339020), (60, 1160484), (65, 1071216), (72, 967070), (78, 892680), (80, 870363), (86, 809640), (90, 773656), (104, 669510), (117, 595120), (120, 580242), (129, 539760), (130, 535608), (144, 483535), (156, 446340), (172, 404820), (173, 402480), (180, 386828), (195, 357072), (208, 334755), (215, 323856), (234, 297560), (240, 290121), (258, 269880), (260, 267804), (312, 223170), (344, 202410), (346, 201240), (360, 193414), (387, 179920), (390, 178536), (430, 161928), (468, 148780), (516, 134940), (519, 134160), (520, 133902), (559, 124560), (585, 119024), (624, 111585), (645, 107952), (688, 101205), (692, 100620), (720, 96707), (774, 89960), (780, 89268), (860, 80964), (865, 80496), (936, 74390), (1032, 67470), (1038, 67080), (1040, 66951), (1118, 62280), (1170, 59512), (1290, 53976), (1384, 50310), (1548, 44980), (1557, 44720), (1560, 44634), (1677, 41520), (1720, 40482), (1730, 40248), (1872, 37195), (1935, 35984), (2064, 33735), (2076, 33540), (2236, 31140), (2249, 30960), (2340, 29756), (2580, 26988), (2595, 26832), (2768, 25155), (2795, 24912), (3096, 22490), (3114, 22360), (3120, 22317), (3354, 20760), (3440, 20241), (3460, 20124), (3870, 17992), (4152, 16770), (4472, 15570), (4498, 15480), (4680, 14878), (5031, 13840), (5160, 13494), (5190, 13416), (5590, 12456), (6192, 11245), (6228, 11180), (6708, 10380), (6747, 10320), (6920, 10062), (7439, 9360), (7740, 8996), (7785, 8944), (8304, 8385)]