28696017600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{1992779}}^1$

素因数の和:1992807

約数の個数: 126

約数和(自身を含む): 101992473180

約数和(自身を除く): 73296455580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 7200, 14400, 1992779, 3985558, 5978337, 7971116, 9963895, 11956674, 15942232, 17935011, 19927790, 23913348, 29891685, 31884464, 35870022, 39855580, 47826696, 49819475, 59783370, 63768928, 71740044, 79711160, 89675055, 95653392, 99638950, 119566740, 127537856, 143480088, 149458425, 159422320, 179350110, 191306784, 199277900, 239133480, 286960176, 298916850, 318844640, 358700220, 382613568, 398555800, 448375275, 478266960, 573920352, 597833700, 637689280, 717400440, 797111600, 896750550, 956533920, 1147840704, 1195667400, 1434800880, 1594223200, 1793501100, 1913067840, 2391334800, 2869601760, 3188446400, 3587002200, 4782669600, 5739203520, 7174004400, 9565339200, 14348008800, 28696017600]

約数ペア:

[(1, 28696017600), (2, 14348008800), (3, 9565339200), (4, 7174004400), (5, 5739203520), (6, 4782669600), (8, 3587002200), (9, 3188446400), (10, 2869601760), (12, 2391334800), (15, 1913067840), (16, 1793501100), (18, 1594223200), (20, 1434800880), (24, 1195667400), (25, 1147840704), (30, 956533920), (32, 896750550), (36, 797111600), (40, 717400440), (45, 637689280), (48, 597833700), (50, 573920352), (60, 478266960), (64, 448375275), (72, 398555800), (75, 382613568), (80, 358700220), (90, 318844640), (96, 298916850), (100, 286960176), (120, 239133480), (144, 199277900), (150, 191306784), (160, 179350110), (180, 159422320), (192, 149458425), (200, 143480088), (225, 127537856), (240, 119566740), (288, 99638950), (300, 95653392), (320, 89675055), (360, 79711160), (400, 71740044), (450, 63768928), (480, 59783370), (576, 49819475), (600, 47826696), (720, 39855580), (800, 35870022), (900, 31884464), (960, 29891685), (1200, 23913348), (1440, 19927790), (1600, 17935011), (1800, 15942232), (2400, 11956674), (2880, 9963895), (3600, 7971116), (4800, 5978337), (7200, 3985558), (14400, 1992779)]