304636080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4217}}^1$

素因数の和:4283

約数の個数: 160

約数和(自身を含む): 1104643584

約数和(自身を除く): 800007504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3440, 3612, 4217, 4515, 4816, 5160, 6020, 7224, 8434, 9030, 10320, 12040, 12651, 14448, 16868, 18060, 21085, 24080, 25302, 29519, 33736, 36120, 42170, 50604, 59038, 63255, 67472, 72240, 84340, 88557, 101208, 118076, 126510, 147595, 168680, 177114, 181331, 202416, 236152, 253020, 295190, 337360, 354228, 362662, 442785, 472304, 506040, 543993, 590380, 708456, 725324, 885570, 906655, 1012080, 1087986, 1180760, 1269317, 1416912, 1450648, 1771140, 1813310, 2175972, 2361520, 2538634, 2719965, 2901296, 3542280, 3626620, 3807951, 4351944, 5077268, 5439930, 6346585, 7084560, 7253240, 7615902, 8703888, 10154536, 10879860, 12693170, 14506480, 15231804, 19039755, 20309072, 21759720, 25386340, 30463608, 38079510, 43519440, 50772680, 60927216, 76159020, 101545360, 152318040, 304636080]

約数ペア:

[(1, 304636080), (2, 152318040), (3, 101545360), (4, 76159020), (5, 60927216), (6, 50772680), (7, 43519440), (8, 38079510), (10, 30463608), (12, 25386340), (14, 21759720), (15, 20309072), (16, 19039755), (20, 15231804), (21, 14506480), (24, 12693170), (28, 10879860), (30, 10154536), (35, 8703888), (40, 7615902), (42, 7253240), (43, 7084560), (48, 6346585), (56, 5439930), (60, 5077268), (70, 4351944), (80, 3807951), (84, 3626620), (86, 3542280), (105, 2901296), (112, 2719965), (120, 2538634), (129, 2361520), (140, 2175972), (168, 1813310), (172, 1771140), (210, 1450648), (215, 1416912), (240, 1269317), (258, 1180760), (280, 1087986), (301, 1012080), (336, 906655), (344, 885570), (420, 725324), (430, 708456), (516, 590380), (560, 543993), (602, 506040), (645, 472304), (688, 442785), (840, 362662), (860, 354228), (903, 337360), (1032, 295190), (1204, 253020), (1290, 236152), (1505, 202416), (1680, 181331), (1720, 177114), (1806, 168680), (2064, 147595), (2408, 126510), (2580, 118076), (3010, 101208), (3440, 88557), (3612, 84340), (4217, 72240), (4515, 67472), (4816, 63255), (5160, 59038), (6020, 50604), (7224, 42170), (8434, 36120), (9030, 33736), (10320, 29519), (12040, 25302), (12651, 24080), (14448, 21085), (16868, 18060)]