143726640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:811

約数の個数: 160

約数和(自身を含む): 480564480

約数和(自身を除く): 336837840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 240, 258, 285, 304, 344, 380, 430, 456, 516, 570, 645, 688, 733, 760, 817, 860, 912, 1032, 1140, 1290, 1466, 1520, 1634, 1720, 2064, 2199, 2280, 2451, 2580, 2932, 3268, 3440, 3665, 4085, 4398, 4560, 4902, 5160, 5864, 6536, 7330, 8170, 8796, 9804, 10320, 10995, 11728, 12255, 13072, 13927, 14660, 16340, 17592, 19608, 21990, 24510, 27854, 29320, 31519, 32680, 35184, 39216, 41781, 43980, 49020, 55708, 58640, 63038, 65360, 69635, 83562, 87960, 94557, 98040, 111416, 126076, 139270, 157595, 167124, 175920, 189114, 196080, 208905, 222832, 252152, 278540, 315190, 334248, 378228, 417810, 472785, 504304, 557080, 598861, 630380, 668496, 756456, 835620, 945570, 1114160, 1197722, 1260760, 1512912, 1671240, 1796583, 1891140, 2395444, 2521520, 2994305, 3342480, 3593166, 3782280, 4790888, 5988610, 7186332, 7564560, 8982915, 9581776, 11977220, 14372664, 17965830, 23954440, 28745328, 35931660, 47908880, 71863320, 143726640]

約数ペア:

[(1, 143726640), (2, 71863320), (3, 47908880), (4, 35931660), (5, 28745328), (6, 23954440), (8, 17965830), (10, 14372664), (12, 11977220), (15, 9581776), (16, 8982915), (19, 7564560), (20, 7186332), (24, 5988610), (30, 4790888), (38, 3782280), (40, 3593166), (43, 3342480), (48, 2994305), (57, 2521520), (60, 2395444), (76, 1891140), (80, 1796583), (86, 1671240), (95, 1512912), (114, 1260760), (120, 1197722), (129, 1114160), (152, 945570), (172, 835620), (190, 756456), (215, 668496), (228, 630380), (240, 598861), (258, 557080), (285, 504304), (304, 472785), (344, 417810), (380, 378228), (430, 334248), (456, 315190), (516, 278540), (570, 252152), (645, 222832), (688, 208905), (733, 196080), (760, 189114), (817, 175920), (860, 167124), (912, 157595), (1032, 139270), (1140, 126076), (1290, 111416), (1466, 98040), (1520, 94557), (1634, 87960), (1720, 83562), (2064, 69635), (2199, 65360), (2280, 63038), (2451, 58640), (2580, 55708), (2932, 49020), (3268, 43980), (3440, 41781), (3665, 39216), (4085, 35184), (4398, 32680), (4560, 31519), (4902, 29320), (5160, 27854), (5864, 24510), (6536, 21990), (7330, 19608), (8170, 17592), (8796, 16340), (9804, 14660), (10320, 13927), (10995, 13072), (11728, 12255)]