5220715080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{69833}}^1$

素因数の和:69943

約数の個数: 128

約数和(自身を含む): 18100972800

約数和(自身を除く): 12880257720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 89, 105, 120, 140, 168, 178, 210, 267, 280, 356, 420, 445, 534, 623, 712, 840, 890, 1068, 1246, 1335, 1780, 1869, 2136, 2492, 2670, 3115, 3560, 3738, 4984, 5340, 6230, 7476, 9345, 10680, 12460, 14952, 18690, 24920, 37380, 69833, 74760, 139666, 209499, 279332, 349165, 418998, 488831, 558664, 698330, 837996, 977662, 1047495, 1396660, 1466493, 1675992, 1955324, 2094990, 2444155, 2793320, 2932986, 3910648, 4189980, 4888310, 5865972, 6215137, 7332465, 8379960, 9776620, 11731944, 12430274, 14664930, 18645411, 19553240, 24860548, 29329860, 31075685, 37290822, 43505959, 49721096, 58659720, 62151370, 74581644, 87011918, 93227055, 124302740, 130517877, 149163288, 174023836, 186454110, 217529795, 248605480, 261035754, 348047672, 372908220, 435059590, 522071508, 652589385, 745816440, 870119180, 1044143016, 1305178770, 1740238360, 2610357540, 5220715080]

約数ペア:

[(1, 5220715080), (2, 2610357540), (3, 1740238360), (4, 1305178770), (5, 1044143016), (6, 870119180), (7, 745816440), (8, 652589385), (10, 522071508), (12, 435059590), (14, 372908220), (15, 348047672), (20, 261035754), (21, 248605480), (24, 217529795), (28, 186454110), (30, 174023836), (35, 149163288), (40, 130517877), (42, 124302740), (56, 93227055), (60, 87011918), (70, 74581644), (84, 62151370), (89, 58659720), (105, 49721096), (120, 43505959), (140, 37290822), (168, 31075685), (178, 29329860), (210, 24860548), (267, 19553240), (280, 18645411), (356, 14664930), (420, 12430274), (445, 11731944), (534, 9776620), (623, 8379960), (712, 7332465), (840, 6215137), (890, 5865972), (1068, 4888310), (1246, 4189980), (1335, 3910648), (1780, 2932986), (1869, 2793320), (2136, 2444155), (2492, 2094990), (2670, 1955324), (3115, 1675992), (3560, 1466493), (3738, 1396660), (4984, 1047495), (5340, 977662), (6230, 837996), (7476, 698330), (9345, 558664), (10680, 488831), (12460, 418998), (14952, 349165), (18690, 279332), (24920, 209499), (37380, 139666), (69833, 74760)]