13039320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 192

約数和(自身を含む): 48280320

約数和(自身を除く): 35241000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 43, 56, 57, 60, 70, 76, 84, 86, 95, 105, 114, 120, 129, 133, 140, 152, 168, 172, 190, 210, 215, 228, 258, 266, 280, 285, 301, 344, 361, 380, 399, 420, 430, 456, 516, 532, 570, 602, 645, 665, 722, 760, 798, 817, 840, 860, 903, 1032, 1064, 1083, 1140, 1204, 1290, 1330, 1444, 1505, 1596, 1634, 1720, 1805, 1806, 1995, 2166, 2280, 2408, 2451, 2527, 2580, 2660, 2888, 3010, 3192, 3268, 3610, 3612, 3990, 4085, 4332, 4515, 4902, 5054, 5160, 5320, 5415, 5719, 6020, 6536, 7220, 7224, 7581, 7980, 8170, 8664, 9030, 9804, 10108, 10830, 11438, 12040, 12255, 12635, 14440, 15162, 15523, 15960, 16340, 17157, 18060, 19608, 20216, 21660, 22876, 24510, 25270, 28595, 30324, 31046, 32680, 34314, 36120, 37905, 43320, 45752, 46569, 49020, 50540, 57190, 60648, 62092, 68628, 75810, 77615, 85785, 93138, 98040, 101080, 108661, 114380, 124184, 137256, 151620, 155230, 171570, 186276, 217322, 228760, 232845, 303240, 310460, 325983, 343140, 372552, 434644, 465690, 543305, 620920, 651966, 686280, 869288, 931380, 1086610, 1303932, 1629915, 1862760, 2173220, 2607864, 3259830, 4346440, 6519660, 13039320]

約数ペア:

[(1, 13039320), (2, 6519660), (3, 4346440), (4, 3259830), (5, 2607864), (6, 2173220), (7, 1862760), (8, 1629915), (10, 1303932), (12, 1086610), (14, 931380), (15, 869288), (19, 686280), (20, 651966), (21, 620920), (24, 543305), (28, 465690), (30, 434644), (35, 372552), (38, 343140), (40, 325983), (42, 310460), (43, 303240), (56, 232845), (57, 228760), (60, 217322), (70, 186276), (76, 171570), (84, 155230), (86, 151620), (95, 137256), (105, 124184), (114, 114380), (120, 108661), (129, 101080), (133, 98040), (140, 93138), (152, 85785), (168, 77615), (172, 75810), (190, 68628), (210, 62092), (215, 60648), (228, 57190), (258, 50540), (266, 49020), (280, 46569), (285, 45752), (301, 43320), (344, 37905), (361, 36120), (380, 34314), (399, 32680), (420, 31046), (430, 30324), (456, 28595), (516, 25270), (532, 24510), (570, 22876), (602, 21660), (645, 20216), (665, 19608), (722, 18060), (760, 17157), (798, 16340), (817, 15960), (840, 15523), (860, 15162), (903, 14440), (1032, 12635), (1064, 12255), (1083, 12040), (1140, 11438), (1204, 10830), (1290, 10108), (1330, 9804), (1444, 9030), (1505, 8664), (1596, 8170), (1634, 7980), (1720, 7581), (1805, 7224), (1806, 7220), (1995, 6536), (2166, 6020), (2280, 5719), (2408, 5415), (2451, 5320), (2527, 5160), (2580, 5054), (2660, 4902), (2888, 4515), (3010, 4332), (3192, 4085), (3268, 3990), (3610, 3612)]