28540473600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{353}}^1\times {\mathrm{4211}}^1$

素因数の和:4593

約数の個数: 216

約数和(自身を含む): 94478765472

約数和(自身を除く): 65938291872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 353, 384, 400, 480, 600, 640, 706, 768, 800, 960, 1059, 1200, 1280, 1412, 1600, 1765, 1920, 2118, 2400, 2824, 3200, 3530, 3840, 4211, 4236, 4800, 5295, 5648, 6400, 7060, 8422, 8472, 8825, 9600, 10590, 11296, 12633, 14120, 16844, 16944, 17650, 19200, 21055, 21180, 22592, 25266, 26475, 28240, 33688, 33888, 35300, 42110, 42360, 45184, 50532, 52950, 56480, 63165, 67376, 67776, 70600, 84220, 84720, 90368, 101064, 105275, 105900, 112960, 126330, 134752, 135552, 141200, 168440, 169440, 202128, 210550, 211800, 225920, 252660, 269504, 271104, 282400, 315825, 336880, 338880, 404256, 421100, 423600, 451840, 505320, 539008, 564800, 631650, 673760, 677760, 808512, 842200, 847200, 1010640, 1078016, 1129600, 1263300, 1347520, 1355520, 1486483, 1617024, 1684400, 1694400, 2021280, 2259200, 2526600, 2695040, 2972966, 3234048, 3368800, 3388800, 4042560, 4459449, 5053200, 5390080, 5945932, 6737600, 6777600, 7432415, 8085120, 8918898, 10106400, 11891864, 13475200, 14864830, 16170240, 17837796, 20212800, 22297245, 23783728, 26950400, 29729660, 35675592, 37162075, 40425600, 44594490, 47567456, 59459320, 71351184, 74324150, 80851200, 89188980, 95134912, 111486225, 118918640, 142702368, 148648300, 178377960, 190269824, 222972450, 237837280, 285404736, 297296600, 356755920, 380539648, 445944900, 475674560, 570809472, 594593200, 713511840, 891889800, 951349120, 1141618944, 1189186400, 1427023680, 1783779600, 1902698240, 2378372800, 2854047360, 3567559200, 4756745600, 5708094720, 7135118400, 9513491200, 14270236800, 28540473600]

約数ペア:

[(1, 28540473600), (2, 14270236800), (3, 9513491200), (4, 7135118400), (5, 5708094720), (6, 4756745600), (8, 3567559200), (10, 2854047360), (12, 2378372800), (15, 1902698240), (16, 1783779600), (20, 1427023680), (24, 1189186400), (25, 1141618944), (30, 951349120), (32, 891889800), (40, 713511840), (48, 594593200), (50, 570809472), (60, 475674560), (64, 445944900), (75, 380539648), (80, 356755920), (96, 297296600), (100, 285404736), (120, 237837280), (128, 222972450), (150, 190269824), (160, 178377960), (192, 148648300), (200, 142702368), (240, 118918640), (256, 111486225), (300, 95134912), (320, 89188980), (353, 80851200), (384, 74324150), (400, 71351184), (480, 59459320), (600, 47567456), (640, 44594490), (706, 40425600), (768, 37162075), (800, 35675592), (960, 29729660), (1059, 26950400), (1200, 23783728), (1280, 22297245), (1412, 20212800), (1600, 17837796), (1765, 16170240), (1920, 14864830), (2118, 13475200), (2400, 11891864), (2824, 10106400), (3200, 8918898), (3530, 8085120), (3840, 7432415), (4211, 6777600), (4236, 6737600), (4800, 5945932), (5295, 5390080), (5648, 5053200), (6400, 4459449), (7060, 4042560), (8422, 3388800), (8472, 3368800), (8825, 3234048), (9600, 2972966), (10590, 2695040), (11296, 2526600), (12633, 2259200), (14120, 2021280), (16844, 1694400), (16944, 1684400), (17650, 1617024), (19200, 1486483), (21055, 1355520), (21180, 1347520), (22592, 1263300), (25266, 1129600), (26475, 1078016), (28240, 1010640), (33688, 847200), (33888, 842200), (35300, 808512), (42110, 677760), (42360, 673760), (45184, 631650), (50532, 564800), (52950, 539008), (56480, 505320), (63165, 451840), (67376, 423600), (67776, 421100), (70600, 404256), (84220, 338880), (84720, 336880), (90368, 315825), (101064, 282400), (105275, 271104), (105900, 269504), (112960, 252660), (126330, 225920), (134752, 211800), (135552, 210550), (141200, 202128), (168440, 169440)]