159424560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1237}}^1$

素因数の和:1435

約数の個数: 120

約数和(自身を含む): 538827120

約数和(自身を除く): 379402560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 179, 180, 240, 358, 360, 537, 716, 720, 895, 1074, 1237, 1432, 1611, 1790, 2148, 2474, 2685, 2864, 3222, 3580, 3711, 4296, 4948, 5370, 6185, 6444, 7160, 7422, 8055, 8592, 9896, 10740, 11133, 12370, 12888, 14320, 14844, 16110, 18555, 19792, 21480, 22266, 24740, 25776, 29688, 32220, 37110, 42960, 44532, 49480, 55665, 59376, 64440, 74220, 89064, 98960, 111330, 128880, 148440, 178128, 221423, 222660, 296880, 442846, 445320, 664269, 885692, 890640, 1107115, 1328538, 1771384, 1992807, 2214230, 2657076, 3321345, 3542768, 3985614, 4428460, 5314152, 6642690, 7971228, 8856920, 9964035, 10628304, 13285380, 15942456, 17713840, 19928070, 26570760, 31884912, 39856140, 53141520, 79712280, 159424560]

約数ペア:

[(1, 159424560), (2, 79712280), (3, 53141520), (4, 39856140), (5, 31884912), (6, 26570760), (8, 19928070), (9, 17713840), (10, 15942456), (12, 13285380), (15, 10628304), (16, 9964035), (18, 8856920), (20, 7971228), (24, 6642690), (30, 5314152), (36, 4428460), (40, 3985614), (45, 3542768), (48, 3321345), (60, 2657076), (72, 2214230), (80, 1992807), (90, 1771384), (120, 1328538), (144, 1107115), (179, 890640), (180, 885692), (240, 664269), (358, 445320), (360, 442846), (537, 296880), (716, 222660), (720, 221423), (895, 178128), (1074, 148440), (1237, 128880), (1432, 111330), (1611, 98960), (1790, 89064), (2148, 74220), (2474, 64440), (2685, 59376), (2864, 55665), (3222, 49480), (3580, 44532), (3711, 42960), (4296, 37110), (4948, 32220), (5370, 29688), (6185, 25776), (6444, 24740), (7160, 22266), (7422, 21480), (8055, 19792), (8592, 18555), (9896, 16110), (10740, 14844), (11133, 14320), (12370, 12888)]