135595600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:717

約数の個数: 120

約数和(自身を含む): 377634560

約数和(自身を除く): 242038960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 79, 80, 100, 112, 140, 158, 175, 200, 280, 316, 350, 395, 400, 553, 560, 613, 632, 700, 790, 1106, 1226, 1264, 1400, 1580, 1975, 2212, 2452, 2765, 2800, 3065, 3160, 3950, 4291, 4424, 4904, 5530, 6130, 6320, 7900, 8582, 8848, 9808, 11060, 12260, 13825, 15325, 15800, 17164, 21455, 22120, 24520, 27650, 30650, 31600, 34328, 42910, 44240, 48427, 49040, 55300, 61300, 68656, 85820, 96854, 107275, 110600, 122600, 171640, 193708, 214550, 221200, 242135, 245200, 338989, 343280, 387416, 429100, 484270, 677978, 774832, 858200, 968540, 1210675, 1355956, 1694945, 1716400, 1937080, 2421350, 2711912, 3389890, 3874160, 4842700, 5423824, 6779780, 8474725, 9685400, 13559560, 16949450, 19370800, 27119120, 33898900, 67797800, 135595600]

約数ペア:

[(1, 135595600), (2, 67797800), (4, 33898900), (5, 27119120), (7, 19370800), (8, 16949450), (10, 13559560), (14, 9685400), (16, 8474725), (20, 6779780), (25, 5423824), (28, 4842700), (35, 3874160), (40, 3389890), (50, 2711912), (56, 2421350), (70, 1937080), (79, 1716400), (80, 1694945), (100, 1355956), (112, 1210675), (140, 968540), (158, 858200), (175, 774832), (200, 677978), (280, 484270), (316, 429100), (350, 387416), (395, 343280), (400, 338989), (553, 245200), (560, 242135), (613, 221200), (632, 214550), (700, 193708), (790, 171640), (1106, 122600), (1226, 110600), (1264, 107275), (1400, 96854), (1580, 85820), (1975, 68656), (2212, 61300), (2452, 55300), (2765, 49040), (2800, 48427), (3065, 44240), (3160, 42910), (3950, 34328), (4291, 31600), (4424, 30650), (4904, 27650), (5530, 24520), (6130, 22120), (6320, 21455), (7900, 17164), (8582, 15800), (8848, 15325), (9808, 13825), (11060, 12260)]