245727600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{1061}}^1$

素因数の和:1275

約数の個数: 120

約数和(自身を含む): 791971632

約数和(自身を除く): 546244032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 193, 200, 240, 300, 386, 400, 579, 600, 772, 965, 1061, 1158, 1200, 1544, 1930, 2122, 2316, 2895, 3088, 3183, 3860, 4244, 4632, 4825, 5305, 5790, 6366, 7720, 8488, 9264, 9650, 10610, 11580, 12732, 14475, 15440, 15915, 16976, 19300, 21220, 23160, 25464, 26525, 28950, 31830, 38600, 42440, 46320, 50928, 53050, 57900, 63660, 77200, 79575, 84880, 106100, 115800, 127320, 159150, 204773, 212200, 231600, 254640, 318300, 409546, 424400, 614319, 636600, 819092, 1023865, 1228638, 1273200, 1638184, 2047730, 2457276, 3071595, 3276368, 4095460, 4914552, 5119325, 6143190, 8190920, 9829104, 10238650, 12286380, 15357975, 16381840, 20477300, 24572760, 30715950, 40954600, 49145520, 61431900, 81909200, 122863800, 245727600]

約数ペア:

[(1, 245727600), (2, 122863800), (3, 81909200), (4, 61431900), (5, 49145520), (6, 40954600), (8, 30715950), (10, 24572760), (12, 20477300), (15, 16381840), (16, 15357975), (20, 12286380), (24, 10238650), (25, 9829104), (30, 8190920), (40, 6143190), (48, 5119325), (50, 4914552), (60, 4095460), (75, 3276368), (80, 3071595), (100, 2457276), (120, 2047730), (150, 1638184), (193, 1273200), (200, 1228638), (240, 1023865), (300, 819092), (386, 636600), (400, 614319), (579, 424400), (600, 409546), (772, 318300), (965, 254640), (1061, 231600), (1158, 212200), (1200, 204773), (1544, 159150), (1930, 127320), (2122, 115800), (2316, 106100), (2895, 84880), (3088, 79575), (3183, 77200), (3860, 63660), (4244, 57900), (4632, 53050), (4825, 50928), (5305, 46320), (5790, 42440), (6366, 38600), (7720, 31830), (8488, 28950), (9264, 26525), (9650, 25464), (10610, 23160), (11580, 21220), (12732, 19300), (14475, 16976), (15440, 15915)]