105502000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 160

約数和(自身を含む): 282035520

約数和(自身を除く): 176533520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 29, 34, 40, 50, 58, 68, 80, 85, 100, 107, 116, 125, 136, 145, 170, 200, 214, 232, 250, 272, 290, 340, 400, 425, 428, 464, 493, 500, 535, 580, 680, 725, 850, 856, 986, 1000, 1070, 1160, 1360, 1450, 1700, 1712, 1819, 1972, 2000, 2125, 2140, 2320, 2465, 2675, 2900, 3103, 3400, 3625, 3638, 3944, 4250, 4280, 4930, 5350, 5800, 6206, 6800, 7250, 7276, 7888, 8500, 8560, 9095, 9860, 10700, 11600, 12325, 12412, 13375, 14500, 14552, 15515, 17000, 18190, 19720, 21400, 24650, 24824, 26750, 29000, 29104, 31030, 34000, 36380, 39440, 42800, 45475, 49300, 49648, 52751, 53500, 58000, 61625, 62060, 72760, 77575, 90950, 98600, 105502, 107000, 123250, 124120, 145520, 155150, 181900, 197200, 211004, 214000, 227375, 246500, 248240, 263755, 310300, 363800, 387875, 422008, 454750, 493000, 527510, 620600, 727600, 775750, 844016, 909500, 986000, 1055020, 1241200, 1318775, 1551500, 1819000, 2110040, 2637550, 3103000, 3638000, 4220080, 5275100, 6206000, 6593875, 10550200, 13187750, 21100400, 26375500, 52751000, 105502000]

約数ペア:

[(1, 105502000), (2, 52751000), (4, 26375500), (5, 21100400), (8, 13187750), (10, 10550200), (16, 6593875), (17, 6206000), (20, 5275100), (25, 4220080), (29, 3638000), (34, 3103000), (40, 2637550), (50, 2110040), (58, 1819000), (68, 1551500), (80, 1318775), (85, 1241200), (100, 1055020), (107, 986000), (116, 909500), (125, 844016), (136, 775750), (145, 727600), (170, 620600), (200, 527510), (214, 493000), (232, 454750), (250, 422008), (272, 387875), (290, 363800), (340, 310300), (400, 263755), (425, 248240), (428, 246500), (464, 227375), (493, 214000), (500, 211004), (535, 197200), (580, 181900), (680, 155150), (725, 145520), (850, 124120), (856, 123250), (986, 107000), (1000, 105502), (1070, 98600), (1160, 90950), (1360, 77575), (1450, 72760), (1700, 62060), (1712, 61625), (1819, 58000), (1972, 53500), (2000, 52751), (2125, 49648), (2140, 49300), (2320, 45475), (2465, 42800), (2675, 39440), (2900, 36380), (3103, 34000), (3400, 31030), (3625, 29104), (3638, 29000), (3944, 26750), (4250, 24824), (4280, 24650), (4930, 21400), (5350, 19720), (5800, 18190), (6206, 17000), (6800, 15515), (7250, 14552), (7276, 14500), (7888, 13375), (8500, 12412), (8560, 12325), (9095, 11600), (9860, 10700)]