485508240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{96331}}^1$

素因数の和:96357

約数の個数: 120

約数和(自身を含む): 1863446208

約数和(自身を除く): 1377937968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 96331, 192662, 288993, 385324, 481655, 577986, 674317, 770648, 866979, 963310, 1155972, 1348634, 1444965, 1541296, 1733958, 1926620, 2022951, 2311944, 2697268, 2889930, 3371585, 3467916, 3853240, 4045902, 4334895, 4623888, 5394536, 5779860, 6068853, 6743170, 6935832, 7706480, 8091804, 8669790, 10114755, 10789072, 11559720, 12137706, 13486340, 13871664, 16183608, 17339580, 20229510, 23119440, 24275412, 26972680, 30344265, 32367216, 34679160, 40459020, 48550824, 53945360, 60688530, 69358320, 80918040, 97101648, 121377060, 161836080, 242754120, 485508240]

約数ペア:

[(1, 485508240), (2, 242754120), (3, 161836080), (4, 121377060), (5, 97101648), (6, 80918040), (7, 69358320), (8, 60688530), (9, 53945360), (10, 48550824), (12, 40459020), (14, 34679160), (15, 32367216), (16, 30344265), (18, 26972680), (20, 24275412), (21, 23119440), (24, 20229510), (28, 17339580), (30, 16183608), (35, 13871664), (36, 13486340), (40, 12137706), (42, 11559720), (45, 10789072), (48, 10114755), (56, 8669790), (60, 8091804), (63, 7706480), (70, 6935832), (72, 6743170), (80, 6068853), (84, 5779860), (90, 5394536), (105, 4623888), (112, 4334895), (120, 4045902), (126, 3853240), (140, 3467916), (144, 3371585), (168, 2889930), (180, 2697268), (210, 2311944), (240, 2022951), (252, 1926620), (280, 1733958), (315, 1541296), (336, 1444965), (360, 1348634), (420, 1155972), (504, 963310), (560, 866979), (630, 770648), (720, 674317), (840, 577986), (1008, 481655), (1260, 385324), (1680, 288993), (2520, 192662), (5040, 96331)]