1145539920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3533}}^1$

素因数の和:3749

約数の個数: 160

約数和(自身を含む): 4080667392

約数和(自身を除く): 2935127472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 193, 210, 240, 280, 336, 386, 420, 560, 579, 772, 840, 965, 1158, 1351, 1544, 1680, 1930, 2316, 2702, 2895, 3088, 3533, 3860, 4053, 4632, 5404, 5790, 6755, 7066, 7720, 8106, 9264, 10599, 10808, 11580, 13510, 14132, 15440, 16212, 17665, 20265, 21198, 21616, 23160, 24731, 27020, 28264, 32424, 35330, 40530, 42396, 46320, 49462, 52995, 54040, 56528, 64848, 70660, 74193, 81060, 84792, 98924, 105990, 108080, 123655, 141320, 148386, 162120, 169584, 197848, 211980, 247310, 282640, 296772, 324240, 370965, 395696, 423960, 494620, 593544, 681869, 741930, 847920, 989240, 1187088, 1363738, 1483860, 1978480, 2045607, 2727476, 2967720, 3409345, 4091214, 4773083, 5454952, 5935440, 6818690, 8182428, 9546166, 10228035, 10909904, 13637380, 14319249, 16364856, 19092332, 20456070, 23865415, 27274760, 28638498, 32729712, 38184664, 40912140, 47730830, 54549520, 57276996, 71596245, 76369328, 81824280, 95461660, 114553992, 143192490, 163648560, 190923320, 229107984, 286384980, 381846640, 572769960, 1145539920]

約数ペア:

[(1, 1145539920), (2, 572769960), (3, 381846640), (4, 286384980), (5, 229107984), (6, 190923320), (7, 163648560), (8, 143192490), (10, 114553992), (12, 95461660), (14, 81824280), (15, 76369328), (16, 71596245), (20, 57276996), (21, 54549520), (24, 47730830), (28, 40912140), (30, 38184664), (35, 32729712), (40, 28638498), (42, 27274760), (48, 23865415), (56, 20456070), (60, 19092332), (70, 16364856), (80, 14319249), (84, 13637380), (105, 10909904), (112, 10228035), (120, 9546166), (140, 8182428), (168, 6818690), (193, 5935440), (210, 5454952), (240, 4773083), (280, 4091214), (336, 3409345), (386, 2967720), (420, 2727476), (560, 2045607), (579, 1978480), (772, 1483860), (840, 1363738), (965, 1187088), (1158, 989240), (1351, 847920), (1544, 741930), (1680, 681869), (1930, 593544), (2316, 494620), (2702, 423960), (2895, 395696), (3088, 370965), (3533, 324240), (3860, 296772), (4053, 282640), (4632, 247310), (5404, 211980), (5790, 197848), (6755, 169584), (7066, 162120), (7720, 148386), (8106, 141320), (9264, 123655), (10599, 108080), (10808, 105990), (11580, 98924), (13510, 84792), (14132, 81060), (15440, 74193), (16212, 70660), (17665, 64848), (20265, 56528), (21198, 54040), (21616, 52995), (23160, 49462), (24731, 46320), (27020, 42396), (28264, 40530), (32424, 35330)]