159749280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{36979}}^1$

素因数の和:37003

約数の個数: 96

約数和(自身を含む): 559137600

約数和(自身を除く): 399388320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 36979, 73958, 110937, 147916, 184895, 221874, 295832, 332811, 369790, 443748, 554685, 591664, 665622, 739580, 887496, 998433, 1109370, 1183328, 1331244, 1479160, 1664055, 1774992, 1996866, 2218740, 2662488, 2958320, 3328110, 3549984, 3993732, 4437480, 4992165, 5324976, 5916640, 6656220, 7987464, 8874960, 9984330, 10649952, 13312440, 15974928, 17749920, 19968660, 26624880, 31949856, 39937320, 53249760, 79874640, 159749280]

約数ペア:

[(1, 159749280), (2, 79874640), (3, 53249760), (4, 39937320), (5, 31949856), (6, 26624880), (8, 19968660), (9, 17749920), (10, 15974928), (12, 13312440), (15, 10649952), (16, 9984330), (18, 8874960), (20, 7987464), (24, 6656220), (27, 5916640), (30, 5324976), (32, 4992165), (36, 4437480), (40, 3993732), (45, 3549984), (48, 3328110), (54, 2958320), (60, 2662488), (72, 2218740), (80, 1996866), (90, 1774992), (96, 1664055), (108, 1479160), (120, 1331244), (135, 1183328), (144, 1109370), (160, 998433), (180, 887496), (216, 739580), (240, 665622), (270, 591664), (288, 554685), (360, 443748), (432, 369790), (480, 332811), (540, 295832), (720, 221874), (864, 184895), (1080, 147916), (1440, 110937), (2160, 73958), (4320, 36979)]