429998880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47149}}^1$

素因数の和:47186

約数の個数: 96

約数和(自身を含む): 1425816000

約数和(自身を除く): 995817120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 47149, 94298, 141447, 188596, 235745, 282894, 377192, 471490, 565788, 707235, 754384, 895831, 942980, 1131576, 1414470, 1508768, 1791662, 1885960, 2263152, 2687493, 2828940, 3583324, 3771920, 4479155, 4526304, 5374986, 5657880, 7166648, 7543840, 8958310, 10749972, 11315760, 13437465, 14333296, 17916620, 21499944, 22631520, 26874930, 28666592, 35833240, 42999888, 53749860, 71666480, 85999776, 107499720, 143332960, 214999440, 429998880]

約数ペア:

[(1, 429998880), (2, 214999440), (3, 143332960), (4, 107499720), (5, 85999776), (6, 71666480), (8, 53749860), (10, 42999888), (12, 35833240), (15, 28666592), (16, 26874930), (19, 22631520), (20, 21499944), (24, 17916620), (30, 14333296), (32, 13437465), (38, 11315760), (40, 10749972), (48, 8958310), (57, 7543840), (60, 7166648), (76, 5657880), (80, 5374986), (95, 4526304), (96, 4479155), (114, 3771920), (120, 3583324), (152, 2828940), (160, 2687493), (190, 2263152), (228, 1885960), (240, 1791662), (285, 1508768), (304, 1414470), (380, 1131576), (456, 942980), (480, 895831), (570, 754384), (608, 707235), (760, 565788), (912, 471490), (1140, 377192), (1520, 282894), (1824, 235745), (2280, 188596), (3040, 141447), (4560, 94298), (9120, 47149)]