2078307360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13241}}^1$

素因数の和:13371

約数の個数: 144

約数和(自身を含む): 7157830680

約数和(自身を除く): 5079523320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 109, 120, 144, 160, 180, 218, 240, 288, 327, 360, 436, 480, 545, 654, 720, 872, 981, 1090, 1308, 1440, 1635, 1744, 1962, 2180, 2616, 3270, 3488, 3924, 4360, 4905, 5232, 6540, 7848, 8720, 9810, 10464, 13080, 13241, 15696, 17440, 19620, 26160, 26482, 31392, 39240, 39723, 52320, 52964, 66205, 78480, 79446, 105928, 119169, 132410, 156960, 158892, 198615, 211856, 238338, 264820, 317784, 397230, 423712, 476676, 529640, 595845, 635568, 794460, 953352, 1059280, 1191690, 1271136, 1443269, 1588920, 1906704, 2118560, 2383380, 2886538, 3177840, 3813408, 4329807, 4766760, 5773076, 6355680, 7216345, 8659614, 9533520, 11546152, 12989421, 14432690, 17319228, 19067040, 21649035, 23092304, 25978842, 28865380, 34638456, 43298070, 46184608, 51957684, 57730760, 64947105, 69276912, 86596140, 103915368, 115461520, 129894210, 138553824, 173192280, 207830736, 230923040, 259788420, 346384560, 415661472, 519576840, 692769120, 1039153680, 2078307360]

約数ペア:

[(1, 2078307360), (2, 1039153680), (3, 692769120), (4, 519576840), (5, 415661472), (6, 346384560), (8, 259788420), (9, 230923040), (10, 207830736), (12, 173192280), (15, 138553824), (16, 129894210), (18, 115461520), (20, 103915368), (24, 86596140), (30, 69276912), (32, 64947105), (36, 57730760), (40, 51957684), (45, 46184608), (48, 43298070), (60, 34638456), (72, 28865380), (80, 25978842), (90, 23092304), (96, 21649035), (109, 19067040), (120, 17319228), (144, 14432690), (160, 12989421), (180, 11546152), (218, 9533520), (240, 8659614), (288, 7216345), (327, 6355680), (360, 5773076), (436, 4766760), (480, 4329807), (545, 3813408), (654, 3177840), (720, 2886538), (872, 2383380), (981, 2118560), (1090, 1906704), (1308, 1588920), (1440, 1443269), (1635, 1271136), (1744, 1191690), (1962, 1059280), (2180, 953352), (2616, 794460), (3270, 635568), (3488, 595845), (3924, 529640), (4360, 476676), (4905, 423712), (5232, 397230), (6540, 317784), (7848, 264820), (8720, 238338), (9810, 211856), (10464, 198615), (13080, 158892), (13241, 156960), (15696, 132410), (17440, 119169), (19620, 105928), (26160, 79446), (26482, 78480), (31392, 66205), (39240, 52964), (39723, 52320)]