382537680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2089}}^1$

素因数の和:2221

約数の個数: 160

約数和(自身を含む): 1368364800

約数和(自身を除く): 985827120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 109, 112, 120, 140, 168, 210, 218, 240, 280, 327, 336, 420, 436, 545, 560, 654, 763, 840, 872, 1090, 1308, 1526, 1635, 1680, 1744, 2089, 2180, 2289, 2616, 3052, 3270, 3815, 4178, 4360, 4578, 5232, 6104, 6267, 6540, 7630, 8356, 8720, 9156, 10445, 11445, 12208, 12534, 13080, 14623, 15260, 16712, 18312, 20890, 22890, 25068, 26160, 29246, 30520, 31335, 33424, 36624, 41780, 43869, 45780, 50136, 58492, 61040, 62670, 73115, 83560, 87738, 91560, 100272, 116984, 125340, 146230, 167120, 175476, 183120, 219345, 227701, 233968, 250680, 292460, 350952, 438690, 455402, 501360, 584920, 683103, 701904, 877380, 910804, 1138505, 1169840, 1366206, 1593907, 1754760, 1821608, 2277010, 2732412, 3187814, 3415515, 3509520, 3643216, 4554020, 4781721, 5464824, 6375628, 6831030, 7969535, 9108040, 9563442, 10929648, 12751256, 13662060, 15939070, 18216080, 19126884, 23908605, 25502512, 27324120, 31878140, 38253768, 47817210, 54648240, 63756280, 76507536, 95634420, 127512560, 191268840, 382537680]

約数ペア:

[(1, 382537680), (2, 191268840), (3, 127512560), (4, 95634420), (5, 76507536), (6, 63756280), (7, 54648240), (8, 47817210), (10, 38253768), (12, 31878140), (14, 27324120), (15, 25502512), (16, 23908605), (20, 19126884), (21, 18216080), (24, 15939070), (28, 13662060), (30, 12751256), (35, 10929648), (40, 9563442), (42, 9108040), (48, 7969535), (56, 6831030), (60, 6375628), (70, 5464824), (80, 4781721), (84, 4554020), (105, 3643216), (109, 3509520), (112, 3415515), (120, 3187814), (140, 2732412), (168, 2277010), (210, 1821608), (218, 1754760), (240, 1593907), (280, 1366206), (327, 1169840), (336, 1138505), (420, 910804), (436, 877380), (545, 701904), (560, 683103), (654, 584920), (763, 501360), (840, 455402), (872, 438690), (1090, 350952), (1308, 292460), (1526, 250680), (1635, 233968), (1680, 227701), (1744, 219345), (2089, 183120), (2180, 175476), (2289, 167120), (2616, 146230), (3052, 125340), (3270, 116984), (3815, 100272), (4178, 91560), (4360, 87738), (4578, 83560), (5232, 73115), (6104, 62670), (6267, 61040), (6540, 58492), (7630, 50136), (8356, 45780), (8720, 43869), (9156, 41780), (10445, 36624), (11445, 33424), (12208, 31335), (12534, 30520), (13080, 29246), (14623, 26160), (15260, 25068), (16712, 22890), (18312, 20890)]