80713108000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{2357}}^1$

素因数の和:3612

約数の個数: 192

約数和(自身を含む): 226923959808

約数和(自身を除く): 146210851808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1223, 1400, 1750, 2000, 2357, 2446, 2800, 3500, 4000, 4714, 4892, 5600, 6115, 7000, 8561, 9428, 9784, 11785, 12230, 14000, 16499, 17122, 18856, 19568, 23570, 24460, 28000, 30575, 32998, 34244, 37712, 39136, 42805, 47140, 48920, 58925, 61150, 65996, 68488, 75424, 82495, 85610, 94280, 97840, 117850, 122300, 131992, 136976, 152875, 164990, 171220, 188560, 195680, 214025, 235700, 244600, 263984, 273952, 294625, 305750, 329980, 342440, 377120, 412475, 428050, 471400, 489200, 527968, 589250, 611500, 659960, 684880, 824950, 856100, 942800, 978400, 1070125, 1178500, 1223000, 1319920, 1369760, 1649900, 1712200, 1885600, 2062375, 2140250, 2357000, 2446000, 2639840, 2882611, 3299800, 3424400, 4124750, 4280500, 4714000, 4892000, 5765222, 6599600, 6848800, 8249500, 8561000, 9428000, 11530444, 13199200, 14413055, 16499000, 17122000, 20178277, 23060888, 28826110, 32998000, 34244000, 40356554, 46121776, 57652220, 65996000, 72065275, 80713108, 92243552, 100891385, 115304440, 144130550, 161426216, 201782770, 230608880, 288261100, 322852432, 360326375, 403565540, 461217760, 504456925, 576522200, 645704864, 720652750, 807131080, 1008913850, 1153044400, 1441305500, 1614262160, 2017827700, 2306088800, 2522284625, 2882611000, 3228524320, 4035655400, 5044569250, 5765222000, 8071310800, 10089138500, 11530444000, 16142621600, 20178277000, 40356554000, 80713108000]

約数ペア:

[(1, 80713108000), (2, 40356554000), (4, 20178277000), (5, 16142621600), (7, 11530444000), (8, 10089138500), (10, 8071310800), (14, 5765222000), (16, 5044569250), (20, 4035655400), (25, 3228524320), (28, 2882611000), (32, 2522284625), (35, 2306088800), (40, 2017827700), (50, 1614262160), (56, 1441305500), (70, 1153044400), (80, 1008913850), (100, 807131080), (112, 720652750), (125, 645704864), (140, 576522200), (160, 504456925), (175, 461217760), (200, 403565540), (224, 360326375), (250, 322852432), (280, 288261100), (350, 230608880), (400, 201782770), (500, 161426216), (560, 144130550), (700, 115304440), (800, 100891385), (875, 92243552), (1000, 80713108), (1120, 72065275), (1223, 65996000), (1400, 57652220), (1750, 46121776), (2000, 40356554), (2357, 34244000), (2446, 32998000), (2800, 28826110), (3500, 23060888), (4000, 20178277), (4714, 17122000), (4892, 16499000), (5600, 14413055), (6115, 13199200), (7000, 11530444), (8561, 9428000), (9428, 8561000), (9784, 8249500), (11785, 6848800), (12230, 6599600), (14000, 5765222), (16499, 4892000), (17122, 4714000), (18856, 4280500), (19568, 4124750), (23570, 3424400), (24460, 3299800), (28000, 2882611), (30575, 2639840), (32998, 2446000), (34244, 2357000), (37712, 2140250), (39136, 2062375), (42805, 1885600), (47140, 1712200), (48920, 1649900), (58925, 1369760), (61150, 1319920), (65996, 1223000), (68488, 1178500), (75424, 1070125), (82495, 978400), (85610, 942800), (94280, 856100), (97840, 824950), (117850, 684880), (122300, 659960), (131992, 611500), (136976, 589250), (152875, 527968), (164990, 489200), (171220, 471400), (188560, 428050), (195680, 412475), (214025, 377120), (235700, 342440), (244600, 329980), (263984, 305750), (273952, 294625)]