267257200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3079}}^1$

素因数の和:3135

約数の個数: 120

約数和(自身を含む): 757729280

約数和(自身を除く): 490472080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 400, 434, 496, 560, 620, 700, 775, 868, 1085, 1240, 1400, 1550, 1736, 2170, 2480, 2800, 3079, 3100, 3472, 4340, 5425, 6158, 6200, 8680, 10850, 12316, 12400, 15395, 17360, 21553, 21700, 24632, 30790, 43106, 43400, 49264, 61580, 76975, 86212, 86800, 95449, 107765, 123160, 153950, 172424, 190898, 215530, 246320, 307900, 344848, 381796, 431060, 477245, 538825, 615800, 668143, 763592, 862120, 954490, 1077650, 1231600, 1336286, 1527184, 1724240, 1908980, 2155300, 2386225, 2672572, 3340715, 3817960, 4310600, 4772450, 5345144, 6681430, 7635920, 8621200, 9544900, 10690288, 13362860, 16703575, 19089800, 26725720, 33407150, 38179600, 53451440, 66814300, 133628600, 267257200]

約数ペア:

[(1, 267257200), (2, 133628600), (4, 66814300), (5, 53451440), (7, 38179600), (8, 33407150), (10, 26725720), (14, 19089800), (16, 16703575), (20, 13362860), (25, 10690288), (28, 9544900), (31, 8621200), (35, 7635920), (40, 6681430), (50, 5345144), (56, 4772450), (62, 4310600), (70, 3817960), (80, 3340715), (100, 2672572), (112, 2386225), (124, 2155300), (140, 1908980), (155, 1724240), (175, 1527184), (200, 1336286), (217, 1231600), (248, 1077650), (280, 954490), (310, 862120), (350, 763592), (400, 668143), (434, 615800), (496, 538825), (560, 477245), (620, 431060), (700, 381796), (775, 344848), (868, 307900), (1085, 246320), (1240, 215530), (1400, 190898), (1550, 172424), (1736, 153950), (2170, 123160), (2480, 107765), (2800, 95449), (3079, 86800), (3100, 86212), (3472, 76975), (4340, 61580), (5425, 49264), (6158, 43400), (6200, 43106), (8680, 30790), (10850, 24632), (12316, 21700), (12400, 21553), (15395, 17360)]