19080999360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{20261}}^1$

素因数の和:20396

約数の個数: 224

約数和(自身を含む): 67934433600

約数和(自身を除く): 48853434240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 109, 120, 135, 144, 160, 180, 192, 216, 218, 240, 270, 288, 320, 327, 360, 432, 436, 480, 540, 545, 576, 654, 720, 864, 872, 960, 981, 1080, 1090, 1308, 1440, 1635, 1728, 1744, 1962, 2160, 2180, 2616, 2880, 2943, 3270, 3488, 3924, 4320, 4360, 4905, 5232, 5886, 6540, 6976, 7848, 8640, 8720, 9810, 10464, 11772, 13080, 14715, 15696, 17440, 19620, 20261, 20928, 23544, 26160, 29430, 31392, 34880, 39240, 40522, 47088, 52320, 58860, 60783, 62784, 78480, 81044, 94176, 101305, 104640, 117720, 121566, 156960, 162088, 182349, 188352, 202610, 235440, 243132, 303915, 313920, 324176, 364698, 405220, 470880, 486264, 547047, 607830, 648352, 729396, 810440, 911745, 941760, 972528, 1094094, 1215660, 1296704, 1458792, 1620880, 1823490, 1945056, 2188188, 2208449, 2431320, 2735235, 2917584, 3241760, 3646980, 3890112, 4376376, 4416898, 4862640, 5470470, 5835168, 6483520, 6625347, 7293960, 8752752, 8833796, 9725280, 10940940, 11042245, 11670336, 13250694, 14587920, 17505504, 17667592, 19450560, 19876041, 21881880, 22084490, 26501388, 29175840, 33126735, 35011008, 35335184, 39752082, 43763760, 44168980, 53002776, 58351680, 59628123, 66253470, 70670368, 79504164, 87527520, 88337960, 99380205, 106005552, 119256246, 132506940, 141340736, 159008328, 175055040, 176675920, 198760410, 212011104, 238512492, 265013880, 298140615, 318016656, 353351840, 397520820, 424022208, 477024984, 530027760, 596281230, 636033312, 706703680, 795041640, 954049968, 1060055520, 1192562460, 1272066624, 1590083280, 1908099936, 2120111040, 2385124920, 3180166560, 3816199872, 4770249840, 6360333120, 9540499680, 19080999360]

約数ペア:

[(1, 19080999360), (2, 9540499680), (3, 6360333120), (4, 4770249840), (5, 3816199872), (6, 3180166560), (8, 2385124920), (9, 2120111040), (10, 1908099936), (12, 1590083280), (15, 1272066624), (16, 1192562460), (18, 1060055520), (20, 954049968), (24, 795041640), (27, 706703680), (30, 636033312), (32, 596281230), (36, 530027760), (40, 477024984), (45, 424022208), (48, 397520820), (54, 353351840), (60, 318016656), (64, 298140615), (72, 265013880), (80, 238512492), (90, 212011104), (96, 198760410), (108, 176675920), (109, 175055040), (120, 159008328), (135, 141340736), (144, 132506940), (160, 119256246), (180, 106005552), (192, 99380205), (216, 88337960), (218, 87527520), (240, 79504164), (270, 70670368), (288, 66253470), (320, 59628123), (327, 58351680), (360, 53002776), (432, 44168980), (436, 43763760), (480, 39752082), (540, 35335184), (545, 35011008), (576, 33126735), (654, 29175840), (720, 26501388), (864, 22084490), (872, 21881880), (960, 19876041), (981, 19450560), (1080, 17667592), (1090, 17505504), (1308, 14587920), (1440, 13250694), (1635, 11670336), (1728, 11042245), (1744, 10940940), (1962, 9725280), (2160, 8833796), (2180, 8752752), (2616, 7293960), (2880, 6625347), (2943, 6483520), (3270, 5835168), (3488, 5470470), (3924, 4862640), (4320, 4416898), (4360, 4376376), (4905, 3890112), (5232, 3646980), (5886, 3241760), (6540, 2917584), (6976, 2735235), (7848, 2431320), (8640, 2208449), (8720, 2188188), (9810, 1945056), (10464, 1823490), (11772, 1620880), (13080, 1458792), (14715, 1296704), (15696, 1215660), (17440, 1094094), (19620, 972528), (20261, 941760), (20928, 911745), (23544, 810440), (26160, 729396), (29430, 648352), (31392, 607830), (34880, 547047), (39240, 486264), (40522, 470880), (47088, 405220), (52320, 364698), (58860, 324176), (60783, 313920), (62784, 303915), (78480, 243132), (81044, 235440), (94176, 202610), (101305, 188352), (104640, 182349), (117720, 162088), (121566, 156960)]