21486631200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{1093}}^1\times {\mathrm{8191}}^1$

素因数の和:9307

約数の個数: 144

約数和(自身を含む): 70011518976

約数和(自身を除く): 48524887776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1093, 1200, 2186, 2400, 3279, 4372, 5465, 6558, 8191, 8744, 10930, 13116, 16382, 16395, 17488, 21860, 24573, 26232, 27325, 32764, 32790, 34976, 40955, 43720, 49146, 52464, 54650, 65528, 65580, 81910, 81975, 87440, 98292, 104928, 109300, 122865, 131056, 131160, 163820, 163950, 174880, 196584, 204775, 218600, 245730, 262112, 262320, 327640, 327900, 393168, 409550, 437200, 491460, 524640, 614325, 655280, 655800, 786336, 819100, 874400, 982920, 1228650, 1310560, 1311600, 1638200, 1965840, 2457300, 2623200, 3276400, 3931680, 4914600, 6552800, 8952763, 9829200, 17905526, 19658400, 26858289, 35811052, 44763815, 53716578, 71622104, 89527630, 107433156, 134291445, 143244208, 179055260, 214866312, 223819075, 268582890, 286488416, 358110520, 429732624, 447638150, 537165780, 671457225, 716221040, 859465248, 895276300, 1074331560, 1342914450, 1432442080, 1790552600, 2148663120, 2685828900, 3581105200, 4297326240, 5371657800, 7162210400, 10743315600, 21486631200]

約数ペア:

[(1, 21486631200), (2, 10743315600), (3, 7162210400), (4, 5371657800), (5, 4297326240), (6, 3581105200), (8, 2685828900), (10, 2148663120), (12, 1790552600), (15, 1432442080), (16, 1342914450), (20, 1074331560), (24, 895276300), (25, 859465248), (30, 716221040), (32, 671457225), (40, 537165780), (48, 447638150), (50, 429732624), (60, 358110520), (75, 286488416), (80, 268582890), (96, 223819075), (100, 214866312), (120, 179055260), (150, 143244208), (160, 134291445), (200, 107433156), (240, 89527630), (300, 71622104), (400, 53716578), (480, 44763815), (600, 35811052), (800, 26858289), (1093, 19658400), (1200, 17905526), (2186, 9829200), (2400, 8952763), (3279, 6552800), (4372, 4914600), (5465, 3931680), (6558, 3276400), (8191, 2623200), (8744, 2457300), (10930, 1965840), (13116, 1638200), (16382, 1311600), (16395, 1310560), (17488, 1228650), (21860, 982920), (24573, 874400), (26232, 819100), (27325, 786336), (32764, 655800), (32790, 655280), (34976, 614325), (40955, 524640), (43720, 491460), (49146, 437200), (52464, 409550), (54650, 393168), (65528, 327900), (65580, 327640), (81910, 262320), (81975, 262112), (87440, 245730), (98292, 218600), (104928, 204775), (109300, 196584), (122865, 174880), (131056, 163950), (131160, 163820)]