8089238640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{4815023}}^1$

素因数の和:4815046

約数の個数: 80

約数和(自身を含む): 28659022848

約数和(自身を除く): 20569784208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 4815023, 9630046, 14445069, 19260092, 24075115, 28890138, 33705161, 38520184, 48150230, 57780276, 67410322, 72225345, 77040368, 96300460, 101115483, 115560552, 134820644, 144450690, 168525805, 192600920, 202230966, 231121104, 269641288, 288901380, 337051610, 385201840, 404461932, 505577415, 539282576, 577802760, 674103220, 808923864, 1011154830, 1155605520, 1348206440, 1617847728, 2022309660, 2696412880, 4044619320, 8089238640]

約数ペア:

[(1, 8089238640), (2, 4044619320), (3, 2696412880), (4, 2022309660), (5, 1617847728), (6, 1348206440), (7, 1155605520), (8, 1011154830), (10, 808923864), (12, 674103220), (14, 577802760), (15, 539282576), (16, 505577415), (20, 404461932), (21, 385201840), (24, 337051610), (28, 288901380), (30, 269641288), (35, 231121104), (40, 202230966), (42, 192600920), (48, 168525805), (56, 144450690), (60, 134820644), (70, 115560552), (80, 101115483), (84, 96300460), (105, 77040368), (112, 72225345), (120, 67410322), (140, 57780276), (168, 48150230), (210, 38520184), (240, 33705161), (280, 28890138), (336, 24075115), (420, 19260092), (560, 14445069), (840, 9630046), (1680, 4815023)]