538732080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13127}}^1$

素因数の和:13168

約数の個数: 160

約数和(自身を含む): 1953446400

約数和(自身を除く): 1414714320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13127, 13680, 20520, 26254, 39381, 41040, 52508, 65635, 78762, 105016, 118143, 131270, 157524, 196905, 210032, 236286, 249413, 262540, 315048, 354429, 393810, 472572, 498826, 525080, 590715, 630096, 708858, 748239, 787620, 945144, 997652, 1050160, 1181430, 1247065, 1417716, 1496478, 1575240, 1772145, 1890288, 1995304, 2244717, 2362860, 2494130, 2835432, 2992956, 3150480, 3544290, 3741195, 3990608, 4489434, 4725720, 4988260, 5670864, 5985912, 6734151, 7088580, 7482390, 8978868, 9451440, 9976520, 11223585, 11971824, 13468302, 14177160, 14964780, 17957736, 19953040, 22447170, 26936604, 28354320, 29929560, 33670755, 35915472, 44894340, 53873208, 59859120, 67341510, 89788680, 107746416, 134683020, 179577360, 269366040, 538732080]

約数ペア:

[(1, 538732080), (2, 269366040), (3, 179577360), (4, 134683020), (5, 107746416), (6, 89788680), (8, 67341510), (9, 59859120), (10, 53873208), (12, 44894340), (15, 35915472), (16, 33670755), (18, 29929560), (19, 28354320), (20, 26936604), (24, 22447170), (27, 19953040), (30, 17957736), (36, 14964780), (38, 14177160), (40, 13468302), (45, 11971824), (48, 11223585), (54, 9976520), (57, 9451440), (60, 8978868), (72, 7482390), (76, 7088580), (80, 6734151), (90, 5985912), (95, 5670864), (108, 4988260), (114, 4725720), (120, 4489434), (135, 3990608), (144, 3741195), (152, 3544290), (171, 3150480), (180, 2992956), (190, 2835432), (216, 2494130), (228, 2362860), (240, 2244717), (270, 1995304), (285, 1890288), (304, 1772145), (342, 1575240), (360, 1496478), (380, 1417716), (432, 1247065), (456, 1181430), (513, 1050160), (540, 997652), (570, 945144), (684, 787620), (720, 748239), (760, 708858), (855, 630096), (912, 590715), (1026, 525080), (1080, 498826), (1140, 472572), (1368, 393810), (1520, 354429), (1710, 315048), (2052, 262540), (2160, 249413), (2280, 236286), (2565, 210032), (2736, 196905), (3420, 157524), (4104, 131270), (4560, 118143), (5130, 105016), (6840, 78762), (8208, 65635), (10260, 52508), (13127, 41040), (13680, 39381), (20520, 26254)]