634345920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16943}}^1$

素因数の和:16979

約数の個数: 168

約数和(自身を含む): 2349861696

約数和(自身を除く): 1715515776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 16943, 18720, 33886, 37440, 50829, 67772, 84715, 101658, 135544, 152487, 169430, 203316, 220259, 254145, 271088, 304974, 338860, 406632, 440518, 508290, 542176, 609948, 660777, 677720, 762435, 813264, 881036, 1016580, 1084352, 1101295, 1219896, 1321554, 1355440, 1524870, 1626528, 1762072, 1982331, 2033160, 2202590, 2439792, 2643108, 2710880, 3049740, 3253056, 3303885, 3524144, 3964662, 4066320, 4405180, 4879584, 5286216, 5421760, 6099480, 6607770, 7048288, 7929324, 8132640, 8810360, 9759168, 9911655, 10572432, 12198960, 13215540, 14096576, 15858648, 16265280, 17620720, 19823310, 21144864, 24397920, 26431080, 31717296, 35241440, 39646620, 42289728, 48795840, 52862160, 63434592, 70482880, 79293240, 105724320, 126869184, 158586480, 211448640, 317172960, 634345920]

約数ペア:

[(1, 634345920), (2, 317172960), (3, 211448640), (4, 158586480), (5, 126869184), (6, 105724320), (8, 79293240), (9, 70482880), (10, 63434592), (12, 52862160), (13, 48795840), (15, 42289728), (16, 39646620), (18, 35241440), (20, 31717296), (24, 26431080), (26, 24397920), (30, 21144864), (32, 19823310), (36, 17620720), (39, 16265280), (40, 15858648), (45, 14096576), (48, 13215540), (52, 12198960), (60, 10572432), (64, 9911655), (65, 9759168), (72, 8810360), (78, 8132640), (80, 7929324), (90, 7048288), (96, 6607770), (104, 6099480), (117, 5421760), (120, 5286216), (130, 4879584), (144, 4405180), (156, 4066320), (160, 3964662), (180, 3524144), (192, 3303885), (195, 3253056), (208, 3049740), (234, 2710880), (240, 2643108), (260, 2439792), (288, 2202590), (312, 2033160), (320, 1982331), (360, 1762072), (390, 1626528), (416, 1524870), (468, 1355440), (480, 1321554), (520, 1219896), (576, 1101295), (585, 1084352), (624, 1016580), (720, 881036), (780, 813264), (832, 762435), (936, 677720), (960, 660777), (1040, 609948), (1170, 542176), (1248, 508290), (1440, 440518), (1560, 406632), (1872, 338860), (2080, 304974), (2340, 271088), (2496, 254145), (2880, 220259), (3120, 203316), (3744, 169430), (4160, 152487), (4680, 135544), (6240, 101658), (7488, 84715), (9360, 67772), (12480, 50829), (16943, 37440), (18720, 33886)]