1513680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:93

約数の個数: 160

約数和(自身を含む): 5785344

約数和(自身を除く): 4271664

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, 53, 56, 60, 68, 70, 80, 84, 85, 102, 105, 106, 112, 119, 120, 136, 140, 159, 168, 170, 204, 210, 212, 238, 240, 255, 265, 272, 280, 318, 336, 340, 357, 371, 408, 420, 424, 476, 510, 530, 560, 595, 636, 680, 714, 742, 795, 816, 840, 848, 901, 952, 1020, 1060, 1113, 1190, 1272, 1360, 1428, 1484, 1590, 1680, 1785, 1802, 1855, 1904, 2040, 2120, 2226, 2380, 2544, 2703, 2856, 2968, 3180, 3570, 3604, 3710, 4080, 4240, 4452, 4505, 4760, 5406, 5565, 5712, 5936, 6307, 6360, 7140, 7208, 7420, 8904, 9010, 9520, 10812, 11130, 12614, 12720, 13515, 14280, 14416, 14840, 17808, 18020, 18921, 21624, 22260, 25228, 27030, 28560, 29680, 31535, 36040, 37842, 43248, 44520, 50456, 54060, 63070, 72080, 75684, 89040, 94605, 100912, 108120, 126140, 151368, 189210, 216240, 252280, 302736, 378420, 504560, 756840, 1513680]

約数ペア:

[(1, 1513680), (2, 756840), (3, 504560), (4, 378420), (5, 302736), (6, 252280), (7, 216240), (8, 189210), (10, 151368), (12, 126140), (14, 108120), (15, 100912), (16, 94605), (17, 89040), (20, 75684), (21, 72080), (24, 63070), (28, 54060), (30, 50456), (34, 44520), (35, 43248), (40, 37842), (42, 36040), (48, 31535), (51, 29680), (53, 28560), (56, 27030), (60, 25228), (68, 22260), (70, 21624), (80, 18921), (84, 18020), (85, 17808), (102, 14840), (105, 14416), (106, 14280), (112, 13515), (119, 12720), (120, 12614), (136, 11130), (140, 10812), (159, 9520), (168, 9010), (170, 8904), (204, 7420), (210, 7208), (212, 7140), (238, 6360), (240, 6307), (255, 5936), (265, 5712), (272, 5565), (280, 5406), (318, 4760), (336, 4505), (340, 4452), (357, 4240), (371, 4080), (408, 3710), (420, 3604), (424, 3570), (476, 3180), (510, 2968), (530, 2856), (560, 2703), (595, 2544), (636, 2380), (680, 2226), (714, 2120), (742, 2040), (795, 1904), (816, 1855), (840, 1802), (848, 1785), (901, 1680), (952, 1590), (1020, 1484), (1060, 1428), (1113, 1360), (1190, 1272)]