5009448800

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2371}}^1$

素因数の和:2549

約数の個数: 144

約数和(自身を含む): 12971044800

約数和(自身を除く): 7961596000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 139, 152, 160, 190, 200, 278, 304, 380, 400, 475, 556, 608, 695, 760, 800, 950, 1112, 1390, 1520, 1900, 2224, 2371, 2641, 2780, 3040, 3475, 3800, 4448, 4742, 5282, 5560, 6950, 7600, 9484, 10564, 11120, 11855, 13205, 13900, 15200, 18968, 21128, 22240, 23710, 26410, 27800, 37936, 42256, 45049, 47420, 52820, 55600, 59275, 66025, 75872, 84512, 90098, 94840, 105640, 111200, 118550, 132050, 180196, 189680, 211280, 225245, 237100, 264100, 329569, 360392, 379360, 422560, 450490, 474200, 528200, 659138, 720784, 900980, 948400, 1056400, 1126225, 1318276, 1441568, 1647845, 1801960, 1896800, 2112800, 2252450, 2636552, 3295690, 3603920, 4504900, 5273104, 6261811, 6591380, 7207840, 8239225, 9009800, 10546208, 12523622, 13182760, 16478450, 18019600, 25047244, 26365520, 31309055, 32956900, 36039200, 50094488, 52731040, 62618110, 65913800, 100188976, 125236220, 131827600, 156545275, 200377952, 250472440, 263655200, 313090550, 500944880, 626181100, 1001889760, 1252362200, 2504724400, 5009448800]

約数ペア:

[(1, 5009448800), (2, 2504724400), (4, 1252362200), (5, 1001889760), (8, 626181100), (10, 500944880), (16, 313090550), (19, 263655200), (20, 250472440), (25, 200377952), (32, 156545275), (38, 131827600), (40, 125236220), (50, 100188976), (76, 65913800), (80, 62618110), (95, 52731040), (100, 50094488), (139, 36039200), (152, 32956900), (160, 31309055), (190, 26365520), (200, 25047244), (278, 18019600), (304, 16478450), (380, 13182760), (400, 12523622), (475, 10546208), (556, 9009800), (608, 8239225), (695, 7207840), (760, 6591380), (800, 6261811), (950, 5273104), (1112, 4504900), (1390, 3603920), (1520, 3295690), (1900, 2636552), (2224, 2252450), (2371, 2112800), (2641, 1896800), (2780, 1801960), (3040, 1647845), (3475, 1441568), (3800, 1318276), (4448, 1126225), (4742, 1056400), (5282, 948400), (5560, 900980), (6950, 720784), (7600, 659138), (9484, 528200), (10564, 474200), (11120, 450490), (11855, 422560), (13205, 379360), (13900, 360392), (15200, 329569), (18968, 264100), (21128, 237100), (22240, 225245), (23710, 211280), (26410, 189680), (27800, 180196), (37936, 132050), (42256, 118550), (45049, 111200), (47420, 105640), (52820, 94840), (55600, 90098), (59275, 84512), (66025, 75872)]