91464337920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11909419}}^1$

素因数の和:11909445

約数の個数: 80

約数和(自身を含む): 292400079840

約数和(自身を除く): 200935741920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 11909419, 23818838, 35728257, 47637676, 59547095, 71456514, 95275352, 119094190, 142913028, 178641285, 190550704, 238188380, 285826056, 357282570, 381101408, 476376760, 571652112, 714565140, 762202816, 952753520, 1143304224, 1429130280, 1524405632, 1905507040, 2286608448, 2858260560, 3048811264, 3811014080, 4573216896, 5716521120, 6097622528, 7622028160, 9146433792, 11433042240, 15244056320, 18292867584, 22866084480, 30488112640, 45732168960, 91464337920]

約数ペア:

[(1, 91464337920), (2, 45732168960), (3, 30488112640), (4, 22866084480), (5, 18292867584), (6, 15244056320), (8, 11433042240), (10, 9146433792), (12, 7622028160), (15, 6097622528), (16, 5716521120), (20, 4573216896), (24, 3811014080), (30, 3048811264), (32, 2858260560), (40, 2286608448), (48, 1905507040), (60, 1524405632), (64, 1429130280), (80, 1143304224), (96, 952753520), (120, 762202816), (128, 714565140), (160, 571652112), (192, 476376760), (240, 381101408), (256, 357282570), (320, 285826056), (384, 238188380), (480, 190550704), (512, 178641285), (640, 142913028), (768, 119094190), (960, 95275352), (1280, 71456514), (1536, 59547095), (1920, 47637676), (2560, 35728257), (3840, 23818838), (7680, 11909419)]