45346000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 160

約数和(自身を含む): 129991680

約数和(自身を除く): 84645680

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, 125, 140, 158, 164, 175, 200, 205, 250, 280, 287, 316, 328, 350, 395, 400, 410, 500, 553, 560, 574, 632, 656, 700, 790, 820, 875, 1000, 1025, 1106, 1148, 1264, 1400, 1435, 1580, 1640, 1750, 1975, 2000, 2050, 2212, 2296, 2765, 2800, 2870, 3160, 3239, 3280, 3500, 3950, 4100, 4424, 4592, 5125, 5530, 5740, 6320, 6478, 7000, 7175, 7900, 8200, 8848, 9875, 10250, 11060, 11480, 12956, 13825, 14000, 14350, 15800, 16195, 16400, 19750, 20500, 22120, 22673, 22960, 25912, 27650, 28700, 31600, 32390, 35875, 39500, 41000, 44240, 45346, 51824, 55300, 57400, 64780, 69125, 71750, 79000, 80975, 82000, 90692, 110600, 113365, 114800, 129560, 138250, 143500, 158000, 161950, 181384, 221200, 226730, 259120, 276500, 287000, 323900, 362768, 404875, 453460, 553000, 566825, 574000, 647800, 809750, 906920, 1106000, 1133650, 1295600, 1619500, 1813840, 2267300, 2834125, 3239000, 4534600, 5668250, 6478000, 9069200, 11336500, 22673000, 45346000]

約数ペア:

[(1, 45346000), (2, 22673000), (4, 11336500), (5, 9069200), (7, 6478000), (8, 5668250), (10, 4534600), (14, 3239000), (16, 2834125), (20, 2267300), (25, 1813840), (28, 1619500), (35, 1295600), (40, 1133650), (41, 1106000), (50, 906920), (56, 809750), (70, 647800), (79, 574000), (80, 566825), (82, 553000), (100, 453460), (112, 404875), (125, 362768), (140, 323900), (158, 287000), (164, 276500), (175, 259120), (200, 226730), (205, 221200), (250, 181384), (280, 161950), (287, 158000), (316, 143500), (328, 138250), (350, 129560), (395, 114800), (400, 113365), (410, 110600), (500, 90692), (553, 82000), (560, 80975), (574, 79000), (632, 71750), (656, 69125), (700, 64780), (790, 57400), (820, 55300), (875, 51824), (1000, 45346), (1025, 44240), (1106, 41000), (1148, 39500), (1264, 35875), (1400, 32390), (1435, 31600), (1580, 28700), (1640, 27650), (1750, 25912), (1975, 22960), (2000, 22673), (2050, 22120), (2212, 20500), (2296, 19750), (2765, 16400), (2800, 16195), (2870, 15800), (3160, 14350), (3239, 14000), (3280, 13825), (3500, 12956), (3950, 11480), (4100, 11060), (4424, 10250), (4592, 9875), (5125, 8848), (5530, 8200), (5740, 7900), (6320, 7175), (6478, 7000)]