2898274920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{7937}}^1$

素因数の和:8147

約数の個数: 128

約数和(自身を含む): 9258883200

約数和(自身を除く): 6360608280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 179, 204, 255, 340, 358, 408, 510, 537, 680, 716, 895, 1020, 1074, 1432, 1790, 2040, 2148, 2685, 3043, 3580, 4296, 5370, 6086, 7160, 7937, 9129, 10740, 12172, 15215, 15874, 18258, 21480, 23811, 24344, 30430, 31748, 36516, 39685, 45645, 47622, 60860, 63496, 73032, 79370, 91290, 95244, 119055, 121720, 134929, 158740, 182580, 190488, 238110, 269858, 317480, 365160, 404787, 476220, 539716, 674645, 809574, 952440, 1079432, 1349290, 1420723, 1619148, 2023935, 2698580, 2841446, 3238296, 4047870, 4262169, 5397160, 5682892, 7103615, 8095740, 8524338, 11365784, 14207230, 16191480, 17048676, 21310845, 24152291, 28414460, 34097352, 42621690, 48304582, 56828920, 72456873, 85243380, 96609164, 120761455, 144913746, 170486760, 193218328, 241522910, 289827492, 362284365, 483045820, 579654984, 724568730, 966091640, 1449137460, 2898274920]

約数ペア:

[(1, 2898274920), (2, 1449137460), (3, 966091640), (4, 724568730), (5, 579654984), (6, 483045820), (8, 362284365), (10, 289827492), (12, 241522910), (15, 193218328), (17, 170486760), (20, 144913746), (24, 120761455), (30, 96609164), (34, 85243380), (40, 72456873), (51, 56828920), (60, 48304582), (68, 42621690), (85, 34097352), (102, 28414460), (120, 24152291), (136, 21310845), (170, 17048676), (179, 16191480), (204, 14207230), (255, 11365784), (340, 8524338), (358, 8095740), (408, 7103615), (510, 5682892), (537, 5397160), (680, 4262169), (716, 4047870), (895, 3238296), (1020, 2841446), (1074, 2698580), (1432, 2023935), (1790, 1619148), (2040, 1420723), (2148, 1349290), (2685, 1079432), (3043, 952440), (3580, 809574), (4296, 674645), (5370, 539716), (6086, 476220), (7160, 404787), (7937, 365160), (9129, 317480), (10740, 269858), (12172, 238110), (15215, 190488), (15874, 182580), (18258, 158740), (21480, 134929), (23811, 121720), (24344, 119055), (30430, 95244), (31748, 91290), (36516, 79370), (39685, 73032), (45645, 63496), (47622, 60860)]