9069200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 120

約数和(自身を含む): 25831680

約数和(自身を除く): 16762480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 41, 50, 56, 70, 79, 80, 82, 100, 112, 140, 158, 164, 175, 200, 205, 280, 287, 316, 328, 350, 395, 400, 410, 553, 560, 574, 632, 656, 700, 790, 820, 1025, 1106, 1148, 1264, 1400, 1435, 1580, 1640, 1975, 2050, 2212, 2296, 2765, 2800, 2870, 3160, 3239, 3280, 3950, 4100, 4424, 4592, 5530, 5740, 6320, 6478, 7175, 7900, 8200, 8848, 11060, 11480, 12956, 13825, 14350, 15800, 16195, 16400, 22120, 22673, 22960, 25912, 27650, 28700, 31600, 32390, 44240, 45346, 51824, 55300, 57400, 64780, 80975, 90692, 110600, 113365, 114800, 129560, 161950, 181384, 221200, 226730, 259120, 323900, 362768, 453460, 566825, 647800, 906920, 1133650, 1295600, 1813840, 2267300, 4534600, 9069200]

約数ペア:

[(1, 9069200), (2, 4534600), (4, 2267300), (5, 1813840), (7, 1295600), (8, 1133650), (10, 906920), (14, 647800), (16, 566825), (20, 453460), (25, 362768), (28, 323900), (35, 259120), (40, 226730), (41, 221200), (50, 181384), (56, 161950), (70, 129560), (79, 114800), (80, 113365), (82, 110600), (100, 90692), (112, 80975), (140, 64780), (158, 57400), (164, 55300), (175, 51824), (200, 45346), (205, 44240), (280, 32390), (287, 31600), (316, 28700), (328, 27650), (350, 25912), (395, 22960), (400, 22673), (410, 22120), (553, 16400), (560, 16195), (574, 15800), (632, 14350), (656, 13825), (700, 12956), (790, 11480), (820, 11060), (1025, 8848), (1106, 8200), (1148, 7900), (1264, 7175), (1400, 6478), (1435, 6320), (1580, 5740), (1640, 5530), (1975, 4592), (2050, 4424), (2212, 4100), (2296, 3950), (2765, 3280), (2800, 3239), (2870, 3160)]