115503440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 160

約数和(自身を含む): 314979840

約数和(自身を除く): 199476400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 47, 52, 65, 68, 80, 85, 94, 104, 130, 136, 139, 170, 188, 208, 221, 235, 260, 272, 278, 340, 376, 442, 470, 520, 556, 611, 680, 695, 752, 799, 884, 940, 1040, 1105, 1112, 1222, 1360, 1390, 1598, 1768, 1807, 1880, 2210, 2224, 2363, 2444, 2780, 3055, 3196, 3536, 3614, 3760, 3995, 4420, 4726, 4888, 5560, 6110, 6392, 6533, 7228, 7990, 8840, 9035, 9452, 9776, 10387, 11120, 11815, 12220, 12784, 13066, 14456, 15980, 17680, 18070, 18904, 20774, 23630, 24440, 26132, 28912, 30719, 31960, 32665, 36140, 37808, 41548, 47260, 48880, 51935, 52264, 61438, 63920, 65330, 72280, 83096, 84929, 94520, 103870, 104528, 111061, 122876, 130660, 144560, 153595, 166192, 169858, 189040, 207740, 222122, 245752, 261320, 307190, 339716, 415480, 424645, 444244, 491504, 522640, 555305, 614380, 679432, 830960, 849290, 888488, 1110610, 1228760, 1358864, 1443793, 1698580, 1776976, 2221220, 2457520, 2887586, 3397160, 4442440, 5775172, 6794320, 7218965, 8884880, 11550344, 14437930, 23100688, 28875860, 57751720, 115503440]

約数ペア:

[(1, 115503440), (2, 57751720), (4, 28875860), (5, 23100688), (8, 14437930), (10, 11550344), (13, 8884880), (16, 7218965), (17, 6794320), (20, 5775172), (26, 4442440), (34, 3397160), (40, 2887586), (47, 2457520), (52, 2221220), (65, 1776976), (68, 1698580), (80, 1443793), (85, 1358864), (94, 1228760), (104, 1110610), (130, 888488), (136, 849290), (139, 830960), (170, 679432), (188, 614380), (208, 555305), (221, 522640), (235, 491504), (260, 444244), (272, 424645), (278, 415480), (340, 339716), (376, 307190), (442, 261320), (470, 245752), (520, 222122), (556, 207740), (611, 189040), (680, 169858), (695, 166192), (752, 153595), (799, 144560), (884, 130660), (940, 122876), (1040, 111061), (1105, 104528), (1112, 103870), (1222, 94520), (1360, 84929), (1390, 83096), (1598, 72280), (1768, 65330), (1807, 63920), (1880, 61438), (2210, 52264), (2224, 51935), (2363, 48880), (2444, 47260), (2780, 41548), (3055, 37808), (3196, 36140), (3536, 32665), (3614, 31960), (3760, 30719), (3995, 28912), (4420, 26132), (4726, 24440), (4888, 23630), (5560, 20774), (6110, 18904), (6392, 18070), (6533, 17680), (7228, 15980), (7990, 14456), (8840, 13066), (9035, 12784), (9452, 12220), (9776, 11815), (10387, 11120)]