140742360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{359}}^1$

素因数の和:404

約数の個数: 240

約数和(自身を含む): 521413200

約数和(自身を除く): 380670840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 264, 270, 297, 324, 330, 359, 360, 363, 396, 405, 440, 484, 495, 540, 594, 605, 648, 660, 718, 726, 792, 810, 891, 968, 990, 1077, 1080, 1089, 1188, 1210, 1320, 1436, 1452, 1485, 1620, 1782, 1795, 1815, 1980, 2154, 2178, 2376, 2420, 2872, 2904, 2970, 3231, 3240, 3267, 3564, 3590, 3630, 3949, 3960, 4308, 4356, 4455, 4840, 5385, 5445, 5940, 6462, 6534, 7128, 7180, 7260, 7898, 8616, 8712, 8910, 9693, 9801, 10770, 10890, 11847, 11880, 12924, 13068, 14360, 14520, 15796, 16155, 16335, 17820, 19386, 19602, 19745, 21540, 21780, 23694, 25848, 26136, 29079, 31592, 32310, 32670, 35541, 35640, 38772, 39204, 39490, 43080, 43439, 43560, 47388, 48465, 49005, 58158, 59235, 64620, 65340, 71082, 77544, 78408, 78980, 86878, 94776, 96930, 98010, 106623, 116316, 118470, 129240, 130317, 130680, 142164, 145395, 157960, 173756, 177705, 193860, 196020, 213246, 217195, 232632, 236940, 260634, 284328, 290790, 319869, 347512, 355410, 387720, 390951, 392040, 426492, 434390, 473880, 521268, 533115, 581580, 639738, 651585, 710820, 781902, 852984, 868780, 1042536, 1066230, 1163160, 1172853, 1279476, 1303170, 1421640, 1563804, 1599345, 1737560, 1954755, 2132460, 2345706, 2558952, 2606340, 3127608, 3198690, 3518559, 3909510, 4264920, 4691412, 5212680, 5864265, 6397380, 7037118, 7819020, 9382824, 11728530, 12794760, 14074236, 15638040, 17592795, 23457060, 28148472, 35185590, 46914120, 70371180, 140742360]

約数ペア:

[(1, 140742360), (2, 70371180), (3, 46914120), (4, 35185590), (5, 28148472), (6, 23457060), (8, 17592795), (9, 15638040), (10, 14074236), (11, 12794760), (12, 11728530), (15, 9382824), (18, 7819020), (20, 7037118), (22, 6397380), (24, 5864265), (27, 5212680), (30, 4691412), (33, 4264920), (36, 3909510), (40, 3518559), (44, 3198690), (45, 3127608), (54, 2606340), (55, 2558952), (60, 2345706), (66, 2132460), (72, 1954755), (81, 1737560), (88, 1599345), (90, 1563804), (99, 1421640), (108, 1303170), (110, 1279476), (120, 1172853), (121, 1163160), (132, 1066230), (135, 1042536), (162, 868780), (165, 852984), (180, 781902), (198, 710820), (216, 651585), (220, 639738), (242, 581580), (264, 533115), (270, 521268), (297, 473880), (324, 434390), (330, 426492), (359, 392040), (360, 390951), (363, 387720), (396, 355410), (405, 347512), (440, 319869), (484, 290790), (495, 284328), (540, 260634), (594, 236940), (605, 232632), (648, 217195), (660, 213246), (718, 196020), (726, 193860), (792, 177705), (810, 173756), (891, 157960), (968, 145395), (990, 142164), (1077, 130680), (1080, 130317), (1089, 129240), (1188, 118470), (1210, 116316), (1320, 106623), (1436, 98010), (1452, 96930), (1485, 94776), (1620, 86878), (1782, 78980), (1795, 78408), (1815, 77544), (1980, 71082), (2154, 65340), (2178, 64620), (2376, 59235), (2420, 58158), (2872, 49005), (2904, 48465), (2970, 47388), (3231, 43560), (3240, 43439), (3267, 43080), (3564, 39490), (3590, 39204), (3630, 38772), (3949, 35640), (3960, 35541), (4308, 32670), (4356, 32310), (4455, 31592), (4840, 29079), (5385, 26136), (5445, 25848), (5940, 23694), (6462, 21780), (6534, 21540), (7128, 19745), (7180, 19602), (7260, 19386), (7898, 17820), (8616, 16335), (8712, 16155), (8910, 15796), (9693, 14520), (9801, 14360), (10770, 13068), (10890, 12924), (11847, 11880)]