344968080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{84551}}^1$

素因数の和:84584

約数の個数: 80

約数和(自身を含む): 1132320384

約数和(自身を除く): 787352304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 84551, 169102, 253653, 338204, 422755, 507306, 676408, 845510, 1014612, 1268265, 1352816, 1437367, 1691020, 2029224, 2536530, 2874734, 3382040, 4058448, 4312101, 5073060, 5749468, 6764080, 7186835, 8624202, 10146120, 11498936, 14373670, 17248404, 20292240, 21560505, 22997872, 28747340, 34496808, 43121010, 57494680, 68993616, 86242020, 114989360, 172484040, 344968080]

約数ペア:

[(1, 344968080), (2, 172484040), (3, 114989360), (4, 86242020), (5, 68993616), (6, 57494680), (8, 43121010), (10, 34496808), (12, 28747340), (15, 22997872), (16, 21560505), (17, 20292240), (20, 17248404), (24, 14373670), (30, 11498936), (34, 10146120), (40, 8624202), (48, 7186835), (51, 6764080), (60, 5749468), (68, 5073060), (80, 4312101), (85, 4058448), (102, 3382040), (120, 2874734), (136, 2536530), (170, 2029224), (204, 1691020), (240, 1437367), (255, 1352816), (272, 1268265), (340, 1014612), (408, 845510), (510, 676408), (680, 507306), (816, 422755), (1020, 338204), (1360, 253653), (2040, 169102), (4080, 84551)]