63147840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{9397}}^1$

素因数の和:9424

約数の個数: 112

約数和(自身を含む): 229160832

約数和(自身を除く): 166012992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 9397, 18794, 28191, 37588, 46985, 56382, 65779, 75176, 93970, 112764, 131558, 140955, 150352, 187940, 197337, 225528, 263116, 281910, 300704, 328895, 375880, 394674, 451056, 526232, 563820, 601408, 657790, 751760, 789348, 902112, 986685, 1052464, 1127640, 1315580, 1503520, 1578696, 1804224, 1973370, 2104928, 2255280, 2631160, 3007040, 3157392, 3946740, 4209856, 4510560, 5262320, 6314784, 7893480, 9021120, 10524640, 12629568, 15786960, 21049280, 31573920, 63147840]

約数ペア:

[(1, 63147840), (2, 31573920), (3, 21049280), (4, 15786960), (5, 12629568), (6, 10524640), (7, 9021120), (8, 7893480), (10, 6314784), (12, 5262320), (14, 4510560), (15, 4209856), (16, 3946740), (20, 3157392), (21, 3007040), (24, 2631160), (28, 2255280), (30, 2104928), (32, 1973370), (35, 1804224), (40, 1578696), (42, 1503520), (48, 1315580), (56, 1127640), (60, 1052464), (64, 986685), (70, 902112), (80, 789348), (84, 751760), (96, 657790), (105, 601408), (112, 563820), (120, 526232), (140, 451056), (160, 394674), (168, 375880), (192, 328895), (210, 300704), (224, 281910), (240, 263116), (280, 225528), (320, 197337), (336, 187940), (420, 150352), (448, 140955), (480, 131558), (560, 112764), (672, 93970), (840, 75176), (960, 65779), (1120, 56382), (1344, 46985), (1680, 37588), (2240, 28191), (3360, 18794), (6720, 9397)]