143033520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4481}}^1$

素因数の和:4523

約数の個数: 160

約数和(自身を含む): 533537280

約数和(自身を除く): 390503760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4481, 4560, 5320, 6384, 7980, 8962, 10640, 13443, 15960, 17924, 22405, 26886, 31367, 31920, 35848, 44810, 53772, 62734, 67215, 71696, 85139, 89620, 94101, 107544, 125468, 134430, 156835, 170278, 179240, 188202, 215088, 250936, 255417, 268860, 313670, 340556, 358480, 376404, 425695, 470505, 501872, 510834, 537720, 595973, 627340, 681112, 752808, 851390, 941010, 1021668, 1075440, 1191946, 1254680, 1277085, 1362224, 1505616, 1702780, 1787919, 1882020, 2043336, 2383892, 2509360, 2554170, 2979865, 3405560, 3575838, 3764040, 4086672, 4767784, 5108340, 5959730, 6811120, 7151676, 7528080, 8939595, 9535568, 10216680, 11919460, 14303352, 17879190, 20433360, 23838920, 28606704, 35758380, 47677840, 71516760, 143033520]

約数ペア:

[(1, 143033520), (2, 71516760), (3, 47677840), (4, 35758380), (5, 28606704), (6, 23838920), (7, 20433360), (8, 17879190), (10, 14303352), (12, 11919460), (14, 10216680), (15, 9535568), (16, 8939595), (19, 7528080), (20, 7151676), (21, 6811120), (24, 5959730), (28, 5108340), (30, 4767784), (35, 4086672), (38, 3764040), (40, 3575838), (42, 3405560), (48, 2979865), (56, 2554170), (57, 2509360), (60, 2383892), (70, 2043336), (76, 1882020), (80, 1787919), (84, 1702780), (95, 1505616), (105, 1362224), (112, 1277085), (114, 1254680), (120, 1191946), (133, 1075440), (140, 1021668), (152, 941010), (168, 851390), (190, 752808), (210, 681112), (228, 627340), (240, 595973), (266, 537720), (280, 510834), (285, 501872), (304, 470505), (336, 425695), (380, 376404), (399, 358480), (420, 340556), (456, 313670), (532, 268860), (560, 255417), (570, 250936), (665, 215088), (760, 188202), (798, 179240), (840, 170278), (912, 156835), (1064, 134430), (1140, 125468), (1330, 107544), (1520, 94101), (1596, 89620), (1680, 85139), (1995, 71696), (2128, 67215), (2280, 62734), (2660, 53772), (3192, 44810), (3990, 35848), (4481, 31920), (4560, 31367), (5320, 26886), (6384, 22405), (7980, 17924), (8962, 15960), (10640, 13443)]