4122160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:470

約数の個数: 80

約数和(自身を含む): 11624256

約数和(自身を除く): 7502096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 433, 476, 560, 595, 680, 866, 952, 1190, 1360, 1732, 1904, 2165, 2380, 3031, 3464, 4330, 4760, 6062, 6928, 7361, 8660, 9520, 12124, 14722, 15155, 17320, 24248, 29444, 30310, 34640, 36805, 48496, 51527, 58888, 60620, 73610, 103054, 117776, 121240, 147220, 206108, 242480, 257635, 294440, 412216, 515270, 588880, 824432, 1030540, 2061080, 4122160]

約数ペア:

[(1, 4122160), (2, 2061080), (4, 1030540), (5, 824432), (7, 588880), (8, 515270), (10, 412216), (14, 294440), (16, 257635), (17, 242480), (20, 206108), (28, 147220), (34, 121240), (35, 117776), (40, 103054), (56, 73610), (68, 60620), (70, 58888), (80, 51527), (85, 48496), (112, 36805), (119, 34640), (136, 30310), (140, 29444), (170, 24248), (238, 17320), (272, 15155), (280, 14722), (340, 12124), (433, 9520), (476, 8660), (560, 7361), (595, 6928), (680, 6062), (866, 4760), (952, 4330), (1190, 3464), (1360, 3031), (1732, 2380), (1904, 2165)]