159550440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11173}}^1$

素因数の和:11211

約数の個数: 128

約数和(自身を含む): 579260160

約数和(自身を除く): 419709720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 11173, 14280, 22346, 33519, 44692, 55865, 67038, 78211, 89384, 111730, 134076, 156422, 167595, 189941, 223460, 234633, 268152, 312844, 335190, 379882, 391055, 446920, 469266, 569823, 625688, 670380, 759764, 782110, 938532, 949705, 1139646, 1173165, 1329587, 1340760, 1519528, 1564220, 1877064, 1899410, 2279292, 2346330, 2659174, 2849115, 3128440, 3798820, 3988761, 4558584, 4692660, 5318348, 5698230, 6647935, 7597640, 7977522, 9385320, 10636696, 11396460, 13295870, 15955044, 19943805, 22792920, 26591740, 31910088, 39887610, 53183480, 79775220, 159550440]

約数ペア:

[(1, 159550440), (2, 79775220), (3, 53183480), (4, 39887610), (5, 31910088), (6, 26591740), (7, 22792920), (8, 19943805), (10, 15955044), (12, 13295870), (14, 11396460), (15, 10636696), (17, 9385320), (20, 7977522), (21, 7597640), (24, 6647935), (28, 5698230), (30, 5318348), (34, 4692660), (35, 4558584), (40, 3988761), (42, 3798820), (51, 3128440), (56, 2849115), (60, 2659174), (68, 2346330), (70, 2279292), (84, 1899410), (85, 1877064), (102, 1564220), (105, 1519528), (119, 1340760), (120, 1329587), (136, 1173165), (140, 1139646), (168, 949705), (170, 938532), (204, 782110), (210, 759764), (238, 670380), (255, 625688), (280, 569823), (340, 469266), (357, 446920), (408, 391055), (420, 379882), (476, 335190), (510, 312844), (595, 268152), (680, 234633), (714, 223460), (840, 189941), (952, 167595), (1020, 156422), (1190, 134076), (1428, 111730), (1785, 89384), (2040, 78211), (2380, 67038), (2856, 55865), (3570, 44692), (4760, 33519), (7140, 22346), (11173, 14280)]