3189432120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{88301}}^1$

素因数の和:88365

約数の個数: 128

約数和(自身を含む): 11189629440

約数和(自身を除く): 8000197320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3612, 4515, 5160, 6020, 7224, 9030, 12040, 18060, 36120, 88301, 176602, 264903, 353204, 441505, 529806, 618107, 706408, 883010, 1059612, 1236214, 1324515, 1766020, 1854321, 2119224, 2472428, 2649030, 3090535, 3532040, 3708642, 3796943, 4944856, 5298060, 6181070, 7417284, 7593886, 9271605, 10596120, 11390829, 12362140, 14834568, 15187772, 18543210, 18984715, 22781658, 24724280, 26578601, 30375544, 37086420, 37969430, 45563316, 53157202, 56954145, 74172840, 75938860, 79735803, 91126632, 106314404, 113908290, 132893005, 151877720, 159471606, 212628808, 227816580, 265786010, 318943212, 398679015, 455633160, 531572020, 637886424, 797358030, 1063144040, 1594716060, 3189432120]

約数ペア:

[(1, 3189432120), (2, 1594716060), (3, 1063144040), (4, 797358030), (5, 637886424), (6, 531572020), (7, 455633160), (8, 398679015), (10, 318943212), (12, 265786010), (14, 227816580), (15, 212628808), (20, 159471606), (21, 151877720), (24, 132893005), (28, 113908290), (30, 106314404), (35, 91126632), (40, 79735803), (42, 75938860), (43, 74172840), (56, 56954145), (60, 53157202), (70, 45563316), (84, 37969430), (86, 37086420), (105, 30375544), (120, 26578601), (129, 24724280), (140, 22781658), (168, 18984715), (172, 18543210), (210, 15187772), (215, 14834568), (258, 12362140), (280, 11390829), (301, 10596120), (344, 9271605), (420, 7593886), (430, 7417284), (516, 6181070), (602, 5298060), (645, 4944856), (840, 3796943), (860, 3708642), (903, 3532040), (1032, 3090535), (1204, 2649030), (1290, 2472428), (1505, 2119224), (1720, 1854321), (1806, 1766020), (2408, 1324515), (2580, 1236214), (3010, 1059612), (3612, 883010), (4515, 706408), (5160, 618107), (6020, 529806), (7224, 441505), (9030, 353204), (12040, 264903), (18060, 176602), (36120, 88301)]