2860813440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{496669}}^1$

素因数の和:496694

約数の個数: 96

約数和(自身を含む): 9878766300

約数和(自身を除く): 7017952860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 496669, 993338, 1490007, 1986676, 2483345, 2980014, 3973352, 4470021, 4966690, 5960028, 7450035, 7946704, 8940042, 9933380, 11920056, 14900070, 15893408, 17880084, 19866760, 22350105, 23840112, 29800140, 31786816, 35760168, 39733520, 44700210, 47680224, 59600280, 63573632, 71520336, 79467040, 89400420, 95360448, 119200560, 143040672, 158934080, 178800840, 190720896, 238401120, 286081344, 317868160, 357601680, 476802240, 572162688, 715203360, 953604480, 1430406720, 2860813440]

約数ペア:

[(1, 2860813440), (2, 1430406720), (3, 953604480), (4, 715203360), (5, 572162688), (6, 476802240), (8, 357601680), (9, 317868160), (10, 286081344), (12, 238401120), (15, 190720896), (16, 178800840), (18, 158934080), (20, 143040672), (24, 119200560), (30, 95360448), (32, 89400420), (36, 79467040), (40, 71520336), (45, 63573632), (48, 59600280), (60, 47680224), (64, 44700210), (72, 39733520), (80, 35760168), (90, 31786816), (96, 29800140), (120, 23840112), (128, 22350105), (144, 19866760), (160, 17880084), (180, 15893408), (192, 14900070), (240, 11920056), (288, 9933380), (320, 8940042), (360, 7946704), (384, 7450035), (480, 5960028), (576, 4966690), (640, 4470021), (720, 3973352), (960, 2980014), (1152, 2483345), (1440, 1986676), (1920, 1490007), (2880, 993338), (5760, 496669)]