222043080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8527}}^1$

素因数の和:8579

約数の個数: 128

約数和(自身を含む): 785940480

約数和(自身を除く): 563897400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8527, 8680, 13020, 17054, 25581, 26040, 34108, 42635, 51162, 59689, 68216, 85270, 102324, 119378, 127905, 170540, 179067, 204648, 238756, 255810, 264337, 298445, 341080, 358134, 477512, 511620, 528674, 596890, 716268, 793011, 895335, 1023240, 1057348, 1193780, 1321685, 1432536, 1586022, 1790670, 1850359, 2114696, 2387560, 2643370, 3172044, 3581340, 3700718, 3965055, 5286740, 5551077, 6344088, 7162680, 7401436, 7930110, 9251795, 10573480, 11102154, 14802872, 15860220, 18503590, 22204308, 27755385, 31720440, 37007180, 44408616, 55510770, 74014360, 111021540, 222043080]

約数ペア:

[(1, 222043080), (2, 111021540), (3, 74014360), (4, 55510770), (5, 44408616), (6, 37007180), (7, 31720440), (8, 27755385), (10, 22204308), (12, 18503590), (14, 15860220), (15, 14802872), (20, 11102154), (21, 10573480), (24, 9251795), (28, 7930110), (30, 7401436), (31, 7162680), (35, 6344088), (40, 5551077), (42, 5286740), (56, 3965055), (60, 3700718), (62, 3581340), (70, 3172044), (84, 2643370), (93, 2387560), (105, 2114696), (120, 1850359), (124, 1790670), (140, 1586022), (155, 1432536), (168, 1321685), (186, 1193780), (210, 1057348), (217, 1023240), (248, 895335), (280, 793011), (310, 716268), (372, 596890), (420, 528674), (434, 511620), (465, 477512), (620, 358134), (651, 341080), (744, 298445), (840, 264337), (868, 255810), (930, 238756), (1085, 204648), (1240, 179067), (1302, 170540), (1736, 127905), (1860, 119378), (2170, 102324), (2604, 85270), (3255, 68216), (3720, 59689), (4340, 51162), (5208, 42635), (6510, 34108), (8527, 26040), (8680, 25581), (13020, 17054)]