41981040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:511

約数の個数: 120

約数和(自身を含む): 142178400

約数和(自身を除く): 100197360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 199, 240, 293, 360, 398, 586, 597, 720, 796, 879, 995, 1172, 1194, 1465, 1592, 1758, 1791, 1990, 2344, 2388, 2637, 2930, 2985, 3184, 3516, 3582, 3980, 4395, 4688, 4776, 5274, 5860, 5970, 7032, 7164, 7960, 8790, 8955, 9552, 10548, 11720, 11940, 13185, 14064, 14328, 15920, 17580, 17910, 21096, 23440, 23880, 26370, 28656, 35160, 35820, 42192, 47760, 52740, 58307, 70320, 71640, 105480, 116614, 143280, 174921, 210960, 233228, 291535, 349842, 466456, 524763, 583070, 699684, 874605, 932912, 1049526, 1166140, 1399368, 1749210, 2099052, 2332280, 2623815, 2798736, 3498420, 4198104, 4664560, 5247630, 6996840, 8396208, 10495260, 13993680, 20990520, 41981040]

約数ペア:

[(1, 41981040), (2, 20990520), (3, 13993680), (4, 10495260), (5, 8396208), (6, 6996840), (8, 5247630), (9, 4664560), (10, 4198104), (12, 3498420), (15, 2798736), (16, 2623815), (18, 2332280), (20, 2099052), (24, 1749210), (30, 1399368), (36, 1166140), (40, 1049526), (45, 932912), (48, 874605), (60, 699684), (72, 583070), (80, 524763), (90, 466456), (120, 349842), (144, 291535), (180, 233228), (199, 210960), (240, 174921), (293, 143280), (360, 116614), (398, 105480), (586, 71640), (597, 70320), (720, 58307), (796, 52740), (879, 47760), (995, 42192), (1172, 35820), (1194, 35160), (1465, 28656), (1592, 26370), (1758, 23880), (1791, 23440), (1990, 21096), (2344, 17910), (2388, 17580), (2637, 15920), (2930, 14328), (2985, 14064), (3184, 13185), (3516, 11940), (3582, 11720), (3980, 10548), (4395, 9552), (4688, 8955), (4776, 8790), (5274, 7960), (5860, 7164), (5970, 7032)]