19048325040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{8818669}}^1$

素因数の和:8818691

約数の個数: 80

約数和(自身を含む): 65610904800

約数和(自身を除く): 46562579760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 8818669, 17637338, 26456007, 35274676, 44093345, 52912014, 70549352, 79368021, 88186690, 105824028, 132280035, 141098704, 158736042, 176373380, 211648056, 238104063, 264560070, 317472084, 352746760, 396840105, 423296112, 476208126, 529120140, 634944168, 705493520, 793680210, 952416252, 1058240280, 1190520315, 1269888336, 1587360420, 1904832504, 2116480560, 2381040630, 3174720840, 3809665008, 4762081260, 6349441680, 9524162520, 19048325040]

約数ペア:

[(1, 19048325040), (2, 9524162520), (3, 6349441680), (4, 4762081260), (5, 3809665008), (6, 3174720840), (8, 2381040630), (9, 2116480560), (10, 1904832504), (12, 1587360420), (15, 1269888336), (16, 1190520315), (18, 1058240280), (20, 952416252), (24, 793680210), (27, 705493520), (30, 634944168), (36, 529120140), (40, 476208126), (45, 423296112), (48, 396840105), (54, 352746760), (60, 317472084), (72, 264560070), (80, 238104063), (90, 211648056), (108, 176373380), (120, 158736042), (135, 141098704), (144, 132280035), (180, 105824028), (216, 88186690), (240, 79368021), (270, 70549352), (360, 52912014), (432, 44093345), (540, 35274676), (720, 26456007), (1080, 17637338), (2160, 8818669)]