140098680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1777}}^1$

素因数の和:1870

約数の個数: 128

約数和(自身を含む): 473659200

約数和(自身を除く): 333560520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 584, 657, 730, 876, 1080, 1095, 1314, 1460, 1752, 1777, 1971, 2190, 2628, 2920, 3285, 3554, 3942, 4380, 5256, 5331, 6570, 7108, 7884, 8760, 8885, 9855, 10662, 13140, 14216, 15768, 15993, 17770, 19710, 21324, 26280, 26655, 31986, 35540, 39420, 42648, 47979, 53310, 63972, 71080, 78840, 79965, 95958, 106620, 127944, 129721, 159930, 191916, 213240, 239895, 259442, 319860, 383832, 389163, 479790, 518884, 639720, 648605, 778326, 959580, 1037768, 1167489, 1297210, 1556652, 1919160, 1945815, 2334978, 2594420, 3113304, 3502467, 3891630, 4669956, 5188840, 5837445, 7004934, 7783260, 9339912, 11674890, 14009868, 15566520, 17512335, 23349780, 28019736, 35024670, 46699560, 70049340, 140098680]

約数ペア:

[(1, 140098680), (2, 70049340), (3, 46699560), (4, 35024670), (5, 28019736), (6, 23349780), (8, 17512335), (9, 15566520), (10, 14009868), (12, 11674890), (15, 9339912), (18, 7783260), (20, 7004934), (24, 5837445), (27, 5188840), (30, 4669956), (36, 3891630), (40, 3502467), (45, 3113304), (54, 2594420), (60, 2334978), (72, 1945815), (73, 1919160), (90, 1556652), (108, 1297210), (120, 1167489), (135, 1037768), (146, 959580), (180, 778326), (216, 648605), (219, 639720), (270, 518884), (292, 479790), (360, 389163), (365, 383832), (438, 319860), (540, 259442), (584, 239895), (657, 213240), (730, 191916), (876, 159930), (1080, 129721), (1095, 127944), (1314, 106620), (1460, 95958), (1752, 79965), (1777, 78840), (1971, 71080), (2190, 63972), (2628, 53310), (2920, 47979), (3285, 42648), (3554, 39420), (3942, 35540), (4380, 31986), (5256, 26655), (5331, 26280), (6570, 21324), (7108, 19710), (7884, 17770), (8760, 15993), (8885, 15768), (9855, 14216), (10662, 13140)]