142609680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:766

約数の個数: 160

約数和(自身を含む): 496753920

約数和(自身を除く): 354144240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 103, 108, 120, 135, 144, 180, 206, 216, 240, 270, 309, 360, 412, 432, 515, 540, 618, 641, 720, 824, 927, 1030, 1080, 1236, 1282, 1545, 1648, 1854, 1923, 2060, 2160, 2472, 2564, 2781, 3090, 3205, 3708, 3846, 4120, 4635, 4944, 5128, 5562, 5769, 6180, 6410, 7416, 7692, 8240, 9270, 9615, 10256, 11124, 11538, 12360, 12820, 13905, 14832, 15384, 17307, 18540, 19230, 22248, 23076, 24720, 25640, 27810, 28845, 30768, 34614, 37080, 38460, 44496, 46152, 51280, 55620, 57690, 66023, 69228, 74160, 76920, 86535, 92304, 111240, 115380, 132046, 138456, 153840, 173070, 198069, 222480, 230760, 264092, 276912, 330115, 346140, 396138, 461520, 528184, 594207, 660230, 692280, 792276, 990345, 1056368, 1188414, 1320460, 1384560, 1584552, 1782621, 1980690, 2376828, 2640920, 2971035, 3169104, 3565242, 3961380, 4753656, 5281840, 5942070, 7130484, 7922760, 8913105, 9507312, 11884140, 14260968, 15845520, 17826210, 23768280, 28521936, 35652420, 47536560, 71304840, 142609680]

約数ペア:

[(1, 142609680), (2, 71304840), (3, 47536560), (4, 35652420), (5, 28521936), (6, 23768280), (8, 17826210), (9, 15845520), (10, 14260968), (12, 11884140), (15, 9507312), (16, 8913105), (18, 7922760), (20, 7130484), (24, 5942070), (27, 5281840), (30, 4753656), (36, 3961380), (40, 3565242), (45, 3169104), (48, 2971035), (54, 2640920), (60, 2376828), (72, 1980690), (80, 1782621), (90, 1584552), (103, 1384560), (108, 1320460), (120, 1188414), (135, 1056368), (144, 990345), (180, 792276), (206, 692280), (216, 660230), (240, 594207), (270, 528184), (309, 461520), (360, 396138), (412, 346140), (432, 330115), (515, 276912), (540, 264092), (618, 230760), (641, 222480), (720, 198069), (824, 173070), (927, 153840), (1030, 138456), (1080, 132046), (1236, 115380), (1282, 111240), (1545, 92304), (1648, 86535), (1854, 76920), (1923, 74160), (2060, 69228), (2160, 66023), (2472, 57690), (2564, 55620), (2781, 51280), (3090, 46152), (3205, 44496), (3708, 38460), (3846, 37080), (4120, 34614), (4635, 30768), (4944, 28845), (5128, 27810), (5562, 25640), (5769, 24720), (6180, 23076), (6410, 22248), (7416, 19230), (7692, 18540), (8240, 17307), (9270, 15384), (9615, 14832), (10256, 13905), (11124, 12820), (11538, 12360)]