144536280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:598

約数の個数: 192

約数和(自身を含む): 516119040

約数和(自身を除く): 371582760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 49, 56, 60, 70, 84, 94, 98, 105, 120, 140, 141, 147, 168, 188, 196, 210, 235, 245, 280, 282, 294, 329, 376, 392, 420, 470, 490, 523, 564, 588, 658, 705, 735, 840, 940, 980, 987, 1046, 1128, 1176, 1316, 1410, 1470, 1569, 1645, 1880, 1960, 1974, 2092, 2303, 2615, 2632, 2820, 2940, 3138, 3290, 3661, 3948, 4184, 4606, 4935, 5230, 5640, 5880, 6276, 6580, 6909, 7322, 7845, 7896, 9212, 9870, 10460, 10983, 11515, 12552, 13160, 13818, 14644, 15690, 18305, 18424, 19740, 20920, 21966, 23030, 24581, 25627, 27636, 29288, 31380, 34545, 36610, 39480, 43932, 46060, 49162, 51254, 54915, 55272, 62760, 69090, 73220, 73743, 76881, 87864, 92120, 98324, 102508, 109830, 122905, 128135, 138180, 146440, 147486, 153762, 172067, 196648, 205016, 219660, 245810, 256270, 276360, 294972, 307524, 344134, 368715, 384405, 439320, 491620, 512540, 516201, 589944, 615048, 688268, 737430, 768810, 860335, 983240, 1025080, 1032402, 1204469, 1376536, 1474860, 1537620, 1720670, 2064804, 2408938, 2581005, 2949720, 3075240, 3441340, 3613407, 4129608, 4817876, 5162010, 6022345, 6882680, 7226814, 9635752, 10324020, 12044690, 14453628, 18067035, 20648040, 24089380, 28907256, 36134070, 48178760, 72268140, 144536280]

約数ペア:

[(1, 144536280), (2, 72268140), (3, 48178760), (4, 36134070), (5, 28907256), (6, 24089380), (7, 20648040), (8, 18067035), (10, 14453628), (12, 12044690), (14, 10324020), (15, 9635752), (20, 7226814), (21, 6882680), (24, 6022345), (28, 5162010), (30, 4817876), (35, 4129608), (40, 3613407), (42, 3441340), (47, 3075240), (49, 2949720), (56, 2581005), (60, 2408938), (70, 2064804), (84, 1720670), (94, 1537620), (98, 1474860), (105, 1376536), (120, 1204469), (140, 1032402), (141, 1025080), (147, 983240), (168, 860335), (188, 768810), (196, 737430), (210, 688268), (235, 615048), (245, 589944), (280, 516201), (282, 512540), (294, 491620), (329, 439320), (376, 384405), (392, 368715), (420, 344134), (470, 307524), (490, 294972), (523, 276360), (564, 256270), (588, 245810), (658, 219660), (705, 205016), (735, 196648), (840, 172067), (940, 153762), (980, 147486), (987, 146440), (1046, 138180), (1128, 128135), (1176, 122905), (1316, 109830), (1410, 102508), (1470, 98324), (1569, 92120), (1645, 87864), (1880, 76881), (1960, 73743), (1974, 73220), (2092, 69090), (2303, 62760), (2615, 55272), (2632, 54915), (2820, 51254), (2940, 49162), (3138, 46060), (3290, 43932), (3661, 39480), (3948, 36610), (4184, 34545), (4606, 31380), (4935, 29288), (5230, 27636), (5640, 25627), (5880, 24581), (6276, 23030), (6580, 21966), (6909, 20920), (7322, 19740), (7845, 18424), (7896, 18305), (9212, 15690), (9870, 14644), (10460, 13818), (10983, 13160), (11515, 12552)]