2795928480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:556

約数の個数: 288

約数和(自身を含む): 9859449600

約数和(自身を除く): 7063521120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 109, 120, 141, 144, 160, 180, 188, 218, 235, 240, 282, 288, 327, 360, 376, 379, 423, 436, 470, 480, 545, 564, 654, 705, 720, 752, 758, 846, 872, 940, 981, 1090, 1128, 1137, 1308, 1410, 1440, 1504, 1516, 1635, 1692, 1744, 1880, 1895, 1962, 2115, 2180, 2256, 2274, 2616, 2820, 3032, 3270, 3384, 3411, 3488, 3760, 3790, 3924, 4230, 4360, 4512, 4548, 4905, 5123, 5232, 5640, 5685, 6064, 6540, 6768, 6822, 7520, 7580, 7848, 8460, 8720, 9096, 9810, 10246, 10464, 11280, 11370, 12128, 13080, 13536, 13644, 15160, 15369, 15696, 16920, 17055, 17440, 17813, 18192, 19620, 20492, 22560, 22740, 25615, 26160, 27288, 30320, 30738, 31392, 33840, 34110, 35626, 36384, 39240, 40984, 41311, 45480, 46107, 51230, 52320, 53439, 54576, 60640, 61476, 67680, 68220, 71252, 76845, 78480, 81968, 82622, 89065, 90960, 92214, 102460, 106878, 109152, 122952, 123933, 136440, 142504, 153690, 156960, 160317, 163936, 165244, 178130, 181920, 184428, 204920, 206555, 213756, 230535, 245904, 247866, 267195, 272880, 285008, 307380, 320634, 330488, 356260, 368856, 371799, 409840, 413110, 427512, 461070, 491808, 495732, 534390, 545760, 570016, 614760, 619665, 641268, 660976, 712520, 737712, 743598, 801585, 819680, 826220, 855024, 922140, 991464, 1068780, 1229520, 1239330, 1282536, 1321952, 1425040, 1475424, 1487196, 1603170, 1652440, 1710048, 1844280, 1858995, 1941617, 1982928, 2137560, 2459040, 2478660, 2565072, 2850080, 2974392, 3206340, 3304880, 3688560, 3717990, 3883234, 3965856, 4275120, 4957320, 5130144, 5824851, 5948784, 6412680, 6609760, 7377120, 7435980, 7766468, 8550240, 9708085, 9914640, 11649702, 11897568, 12825360, 14871960, 15532936, 17474553, 19416170, 19829280, 23299404, 25650720, 29124255, 29743920, 31065872, 34949106, 38832340, 46598808, 58248510, 59487840, 62131744, 69898212, 77664680, 87372765, 93197616, 116497020, 139796424, 155329360, 174745530, 186395232, 232994040, 279592848, 310658720, 349491060, 465988080, 559185696, 698982120, 931976160, 1397964240, 2795928480]

約数ペア:

[(1, 2795928480), (2, 1397964240), (3, 931976160), (4, 698982120), (5, 559185696), (6, 465988080), (8, 349491060), (9, 310658720), (10, 279592848), (12, 232994040), (15, 186395232), (16, 174745530), (18, 155329360), (20, 139796424), (24, 116497020), (30, 93197616), (32, 87372765), (36, 77664680), (40, 69898212), (45, 62131744), (47, 59487840), (48, 58248510), (60, 46598808), (72, 38832340), (80, 34949106), (90, 31065872), (94, 29743920), (96, 29124255), (109, 25650720), (120, 23299404), (141, 19829280), (144, 19416170), (160, 17474553), (180, 15532936), (188, 14871960), (218, 12825360), (235, 11897568), (240, 11649702), (282, 9914640), (288, 9708085), (327, 8550240), (360, 7766468), (376, 7435980), (379, 7377120), (423, 6609760), (436, 6412680), (470, 5948784), (480, 5824851), (545, 5130144), (564, 4957320), (654, 4275120), (705, 3965856), (720, 3883234), (752, 3717990), (758, 3688560), (846, 3304880), (872, 3206340), (940, 2974392), (981, 2850080), (1090, 2565072), (1128, 2478660), (1137, 2459040), (1308, 2137560), (1410, 1982928), (1440, 1941617), (1504, 1858995), (1516, 1844280), (1635, 1710048), (1692, 1652440), (1744, 1603170), (1880, 1487196), (1895, 1475424), (1962, 1425040), (2115, 1321952), (2180, 1282536), (2256, 1239330), (2274, 1229520), (2616, 1068780), (2820, 991464), (3032, 922140), (3270, 855024), (3384, 826220), (3411, 819680), (3488, 801585), (3760, 743598), (3790, 737712), (3924, 712520), (4230, 660976), (4360, 641268), (4512, 619665), (4548, 614760), (4905, 570016), (5123, 545760), (5232, 534390), (5640, 495732), (5685, 491808), (6064, 461070), (6540, 427512), (6768, 413110), (6822, 409840), (7520, 371799), (7580, 368856), (7848, 356260), (8460, 330488), (8720, 320634), (9096, 307380), (9810, 285008), (10246, 272880), (10464, 267195), (11280, 247866), (11370, 245904), (12128, 230535), (13080, 213756), (13536, 206555), (13644, 204920), (15160, 184428), (15369, 181920), (15696, 178130), (16920, 165244), (17055, 163936), (17440, 160317), (17813, 156960), (18192, 153690), (19620, 142504), (20492, 136440), (22560, 123933), (22740, 122952), (25615, 109152), (26160, 106878), (27288, 102460), (30320, 92214), (30738, 90960), (31392, 89065), (33840, 82622), (34110, 81968), (35626, 78480), (36384, 76845), (39240, 71252), (40984, 68220), (41311, 67680), (45480, 61476), (46107, 60640), (51230, 54576), (52320, 53439)]