103103680

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 112

約数和(自身を含む): 257495040

約数和(自身を除く): 154391360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 59, 64, 80, 86, 118, 127, 160, 172, 215, 236, 254, 295, 320, 344, 430, 472, 508, 590, 635, 688, 860, 944, 1016, 1180, 1270, 1376, 1720, 1888, 2032, 2360, 2537, 2540, 2752, 3440, 3776, 4064, 4720, 5074, 5080, 5461, 6880, 7493, 8128, 9440, 10148, 10160, 10922, 12685, 13760, 14986, 18880, 20296, 20320, 21844, 25370, 27305, 29972, 37465, 40592, 40640, 43688, 50740, 54610, 59944, 74930, 81184, 87376, 101480, 109220, 119888, 149860, 162368, 174752, 202960, 218440, 239776, 299720, 322199, 349504, 405920, 436880, 479552, 599440, 644398, 811840, 873760, 1198880, 1288796, 1610995, 1747520, 2397760, 2577592, 3221990, 5155184, 6443980, 10310368, 12887960, 20620736, 25775920, 51551840, 103103680]

約数ペア:

[(1, 103103680), (2, 51551840), (4, 25775920), (5, 20620736), (8, 12887960), (10, 10310368), (16, 6443980), (20, 5155184), (32, 3221990), (40, 2577592), (43, 2397760), (59, 1747520), (64, 1610995), (80, 1288796), (86, 1198880), (118, 873760), (127, 811840), (160, 644398), (172, 599440), (215, 479552), (236, 436880), (254, 405920), (295, 349504), (320, 322199), (344, 299720), (430, 239776), (472, 218440), (508, 202960), (590, 174752), (635, 162368), (688, 149860), (860, 119888), (944, 109220), (1016, 101480), (1180, 87376), (1270, 81184), (1376, 74930), (1720, 59944), (1888, 54610), (2032, 50740), (2360, 43688), (2537, 40640), (2540, 40592), (2752, 37465), (3440, 29972), (3776, 27305), (4064, 25370), (4720, 21844), (5074, 20320), (5080, 20296), (5461, 18880), (6880, 14986), (7493, 13760), (8128, 12685), (9440, 10922), (10148, 10160)]