15707928200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2251}}^1$

素因数の和:2368

約数の個数: 192

約数和(自身を含む): 40111182720

約数和(自身を除く): 24403254520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 37, 40, 41, 46, 50, 74, 82, 92, 100, 115, 148, 164, 184, 185, 200, 205, 230, 296, 328, 370, 410, 460, 575, 740, 820, 851, 920, 925, 943, 1025, 1150, 1480, 1517, 1640, 1702, 1850, 1886, 2050, 2251, 2300, 3034, 3404, 3700, 3772, 4100, 4255, 4502, 4600, 4715, 6068, 6808, 7400, 7544, 7585, 8200, 8510, 9004, 9430, 11255, 12136, 15170, 17020, 18008, 18860, 21275, 22510, 23575, 30340, 34040, 34891, 37720, 37925, 42550, 45020, 47150, 51773, 56275, 60680, 69782, 75850, 83287, 85100, 90040, 92291, 94300, 103546, 112550, 139564, 151700, 166574, 170200, 174455, 184582, 188600, 207092, 225100, 258865, 279128, 303400, 333148, 348910, 369164, 414184, 416435, 450200, 461455, 517730, 666296, 697820, 738328, 832870, 872275, 922910, 1035460, 1294325, 1395640, 1665740, 1744550, 1845820, 1915601, 2070920, 2082175, 2122693, 2307275, 2588650, 3331480, 3414767, 3489100, 3691640, 3831202, 4164350, 4245386, 4614550, 5177300, 6829534, 6978200, 7662404, 8328700, 8490772, 9229100, 9578005, 10354600, 10613465, 13659068, 15324808, 16657400, 16981544, 17073835, 18458200, 19156010, 21226930, 27318136, 34147670, 38312020, 42453860, 47890025, 53067325, 68295340, 76624040, 78539641, 84907720, 85369175, 95780050, 106134650, 136590680, 157079282, 170738350, 191560100, 212269300, 314158564, 341476700, 383120200, 392698205, 424538600, 628317128, 682953400, 785396410, 1570792820, 1963491025, 3141585640, 3926982050, 7853964100, 15707928200]

約数ペア:

[(1, 15707928200), (2, 7853964100), (4, 3926982050), (5, 3141585640), (8, 1963491025), (10, 1570792820), (20, 785396410), (23, 682953400), (25, 628317128), (37, 424538600), (40, 392698205), (41, 383120200), (46, 341476700), (50, 314158564), (74, 212269300), (82, 191560100), (92, 170738350), (100, 157079282), (115, 136590680), (148, 106134650), (164, 95780050), (184, 85369175), (185, 84907720), (200, 78539641), (205, 76624040), (230, 68295340), (296, 53067325), (328, 47890025), (370, 42453860), (410, 38312020), (460, 34147670), (575, 27318136), (740, 21226930), (820, 19156010), (851, 18458200), (920, 17073835), (925, 16981544), (943, 16657400), (1025, 15324808), (1150, 13659068), (1480, 10613465), (1517, 10354600), (1640, 9578005), (1702, 9229100), (1850, 8490772), (1886, 8328700), (2050, 7662404), (2251, 6978200), (2300, 6829534), (3034, 5177300), (3404, 4614550), (3700, 4245386), (3772, 4164350), (4100, 3831202), (4255, 3691640), (4502, 3489100), (4600, 3414767), (4715, 3331480), (6068, 2588650), (6808, 2307275), (7400, 2122693), (7544, 2082175), (7585, 2070920), (8200, 1915601), (8510, 1845820), (9004, 1744550), (9430, 1665740), (11255, 1395640), (12136, 1294325), (15170, 1035460), (17020, 922910), (18008, 872275), (18860, 832870), (21275, 738328), (22510, 697820), (23575, 666296), (30340, 517730), (34040, 461455), (34891, 450200), (37720, 416435), (37925, 414184), (42550, 369164), (45020, 348910), (47150, 333148), (51773, 303400), (56275, 279128), (60680, 258865), (69782, 225100), (75850, 207092), (83287, 188600), (85100, 184582), (90040, 174455), (92291, 170200), (94300, 166574), (103546, 151700), (112550, 139564)]