551479200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4889}}^1$

素因数の和:4959

約数の個数: 144

約数和(自身を含む): 1833632640

約数和(自身を除く): 1282153440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 75, 80, 94, 96, 100, 120, 141, 150, 160, 188, 200, 235, 240, 282, 300, 376, 400, 470, 480, 564, 600, 705, 752, 800, 940, 1128, 1175, 1200, 1410, 1504, 1880, 2256, 2350, 2400, 2820, 3525, 3760, 4512, 4700, 4889, 5640, 7050, 7520, 9400, 9778, 11280, 14100, 14667, 18800, 19556, 22560, 24445, 28200, 29334, 37600, 39112, 48890, 56400, 58668, 73335, 78224, 97780, 112800, 117336, 122225, 146670, 156448, 195560, 229783, 234672, 244450, 293340, 366675, 391120, 459566, 469344, 488900, 586680, 689349, 733350, 782240, 919132, 977800, 1148915, 1173360, 1378698, 1466700, 1838264, 1955600, 2297830, 2346720, 2757396, 2933400, 3446745, 3676528, 3911200, 4595660, 5514792, 5744575, 5866800, 6893490, 7353056, 9191320, 11029584, 11489150, 11733600, 13786980, 17233725, 18382640, 22059168, 22978300, 27573960, 34467450, 36765280, 45956600, 55147920, 68934900, 91913200, 110295840, 137869800, 183826400, 275739600, 551479200]

約数ペア:

[(1, 551479200), (2, 275739600), (3, 183826400), (4, 137869800), (5, 110295840), (6, 91913200), (8, 68934900), (10, 55147920), (12, 45956600), (15, 36765280), (16, 34467450), (20, 27573960), (24, 22978300), (25, 22059168), (30, 18382640), (32, 17233725), (40, 13786980), (47, 11733600), (48, 11489150), (50, 11029584), (60, 9191320), (75, 7353056), (80, 6893490), (94, 5866800), (96, 5744575), (100, 5514792), (120, 4595660), (141, 3911200), (150, 3676528), (160, 3446745), (188, 2933400), (200, 2757396), (235, 2346720), (240, 2297830), (282, 1955600), (300, 1838264), (376, 1466700), (400, 1378698), (470, 1173360), (480, 1148915), (564, 977800), (600, 919132), (705, 782240), (752, 733350), (800, 689349), (940, 586680), (1128, 488900), (1175, 469344), (1200, 459566), (1410, 391120), (1504, 366675), (1880, 293340), (2256, 244450), (2350, 234672), (2400, 229783), (2820, 195560), (3525, 156448), (3760, 146670), (4512, 122225), (4700, 117336), (4889, 112800), (5640, 97780), (7050, 78224), (7520, 73335), (9400, 58668), (9778, 56400), (11280, 48890), (14100, 39112), (14667, 37600), (18800, 29334), (19556, 28200), (22560, 24445)]