28582080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1567}}^1$

素因数の和:1606

約数の個数: 112

約数和(自身を含む): 95585280

約数和(自身を除く): 67003200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1567, 1824, 2280, 3040, 3134, 3648, 4560, 4701, 6080, 6268, 7835, 9120, 9402, 12536, 15670, 18240, 18804, 23505, 25072, 29773, 31340, 37608, 47010, 50144, 59546, 62680, 75216, 89319, 94020, 100288, 119092, 125360, 148865, 150432, 178638, 188040, 238184, 250720, 297730, 300864, 357276, 376080, 446595, 476368, 501440, 595460, 714552, 752160, 893190, 952736, 1190920, 1429104, 1504320, 1786380, 1905472, 2381840, 2858208, 3572760, 4763680, 5716416, 7145520, 9527360, 14291040, 28582080]

約数ペア:

[(1, 28582080), (2, 14291040), (3, 9527360), (4, 7145520), (5, 5716416), (6, 4763680), (8, 3572760), (10, 2858208), (12, 2381840), (15, 1905472), (16, 1786380), (19, 1504320), (20, 1429104), (24, 1190920), (30, 952736), (32, 893190), (38, 752160), (40, 714552), (48, 595460), (57, 501440), (60, 476368), (64, 446595), (76, 376080), (80, 357276), (95, 300864), (96, 297730), (114, 250720), (120, 238184), (152, 188040), (160, 178638), (190, 150432), (192, 148865), (228, 125360), (240, 119092), (285, 100288), (304, 94020), (320, 89319), (380, 75216), (456, 62680), (480, 59546), (570, 50144), (608, 47010), (760, 37608), (912, 31340), (960, 29773), (1140, 25072), (1216, 23505), (1520, 18804), (1567, 18240), (1824, 15670), (2280, 12536), (3040, 9402), (3134, 9120), (3648, 7835), (4560, 6268), (4701, 6080)]