853001520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29867}}^1$

素因数の和:29907

約数の個数: 160

約数和(自身を含む): 3199938048

約数和(自身を除く): 2346936528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 14280, 28560, 29867, 59734, 89601, 119468, 149335, 179202, 209069, 238936, 298670, 358404, 418138, 448005, 477872, 507739, 597340, 627207, 716808, 836276, 896010, 1015478, 1045345, 1194680, 1254414, 1433616, 1523217, 1672552, 1792020, 2030956, 2090690, 2389360, 2508828, 2538695, 3046434, 3136035, 3345104, 3554173, 3584040, 4061912, 4181380, 5017656, 5077390, 6092868, 6272070, 7108346, 7168080, 7616085, 8123824, 8362760, 10035312, 10154780, 10662519, 12185736, 12544140, 14216692, 15232170, 16725520, 17770865, 20309560, 21325038, 24371472, 25088280, 28433384, 30464340, 35541730, 40619120, 42650076, 50176560, 53312595, 56866768, 60928680, 71083460, 85300152, 106625190, 121857360, 142166920, 170600304, 213250380, 284333840, 426500760, 853001520]

約数ペア:

[(1, 853001520), (2, 426500760), (3, 284333840), (4, 213250380), (5, 170600304), (6, 142166920), (7, 121857360), (8, 106625190), (10, 85300152), (12, 71083460), (14, 60928680), (15, 56866768), (16, 53312595), (17, 50176560), (20, 42650076), (21, 40619120), (24, 35541730), (28, 30464340), (30, 28433384), (34, 25088280), (35, 24371472), (40, 21325038), (42, 20309560), (48, 17770865), (51, 16725520), (56, 15232170), (60, 14216692), (68, 12544140), (70, 12185736), (80, 10662519), (84, 10154780), (85, 10035312), (102, 8362760), (105, 8123824), (112, 7616085), (119, 7168080), (120, 7108346), (136, 6272070), (140, 6092868), (168, 5077390), (170, 5017656), (204, 4181380), (210, 4061912), (238, 3584040), (240, 3554173), (255, 3345104), (272, 3136035), (280, 3046434), (336, 2538695), (340, 2508828), (357, 2389360), (408, 2090690), (420, 2030956), (476, 1792020), (510, 1672552), (560, 1523217), (595, 1433616), (680, 1254414), (714, 1194680), (816, 1045345), (840, 1015478), (952, 896010), (1020, 836276), (1190, 716808), (1360, 627207), (1428, 597340), (1680, 507739), (1785, 477872), (1904, 448005), (2040, 418138), (2380, 358404), (2856, 298670), (3570, 238936), (4080, 209069), (4760, 179202), (5712, 149335), (7140, 119468), (9520, 89601), (14280, 59734), (28560, 29867)]