140613480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{55799}}^1$

素因数の和:55823

約数の個数: 96

約数和(自身を含む): 522288000

約数和(自身を除く): 381674520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 55799, 111598, 167397, 223196, 278995, 334794, 390593, 446392, 502191, 557990, 669588, 781186, 836985, 1004382, 1115980, 1171779, 1339176, 1562372, 1673970, 1952965, 2008764, 2231960, 2343558, 2510955, 3124744, 3347940, 3515337, 3905930, 4017528, 4687116, 5021910, 5858895, 6695880, 7030674, 7811860, 9374232, 10043820, 11717790, 14061348, 15623720, 17576685, 20087640, 23435580, 28122696, 35153370, 46871160, 70306740, 140613480]

約数ペア:

[(1, 140613480), (2, 70306740), (3, 46871160), (4, 35153370), (5, 28122696), (6, 23435580), (7, 20087640), (8, 17576685), (9, 15623720), (10, 14061348), (12, 11717790), (14, 10043820), (15, 9374232), (18, 7811860), (20, 7030674), (21, 6695880), (24, 5858895), (28, 5021910), (30, 4687116), (35, 4017528), (36, 3905930), (40, 3515337), (42, 3347940), (45, 3124744), (56, 2510955), (60, 2343558), (63, 2231960), (70, 2008764), (72, 1952965), (84, 1673970), (90, 1562372), (105, 1339176), (120, 1171779), (126, 1115980), (140, 1004382), (168, 836985), (180, 781186), (210, 669588), (252, 557990), (280, 502191), (315, 446392), (360, 390593), (420, 334794), (504, 278995), (630, 223196), (840, 167397), (1260, 111598), (2520, 55799)]