132630680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 372556800

約数和(自身を除く): 239926120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 83, 91, 104, 130, 140, 166, 182, 260, 280, 332, 364, 415, 439, 455, 520, 581, 664, 728, 830, 878, 910, 1079, 1162, 1660, 1756, 1820, 2158, 2195, 2324, 2905, 3073, 3320, 3512, 3640, 4316, 4390, 4648, 5395, 5707, 5810, 6146, 7553, 8632, 8780, 10790, 11414, 11620, 12292, 15106, 15365, 17560, 21580, 22828, 23240, 24584, 28535, 30212, 30730, 36437, 37765, 39949, 43160, 45656, 57070, 60424, 61460, 72874, 75530, 79898, 114140, 122920, 145748, 151060, 159796, 182185, 199745, 228280, 255059, 291496, 302120, 319592, 364370, 399490, 473681, 510118, 728740, 798980, 947362, 1020236, 1275295, 1457480, 1597960, 1894724, 2040472, 2368405, 2550590, 3315767, 3789448, 4736810, 5101180, 6631534, 9473620, 10202360, 13263068, 16578835, 18947240, 26526136, 33157670, 66315340, 132630680]

約数ペア:

[(1, 132630680), (2, 66315340), (4, 33157670), (5, 26526136), (7, 18947240), (8, 16578835), (10, 13263068), (13, 10202360), (14, 9473620), (20, 6631534), (26, 5101180), (28, 4736810), (35, 3789448), (40, 3315767), (52, 2550590), (56, 2368405), (65, 2040472), (70, 1894724), (83, 1597960), (91, 1457480), (104, 1275295), (130, 1020236), (140, 947362), (166, 798980), (182, 728740), (260, 510118), (280, 473681), (332, 399490), (364, 364370), (415, 319592), (439, 302120), (455, 291496), (520, 255059), (581, 228280), (664, 199745), (728, 182185), (830, 159796), (878, 151060), (910, 145748), (1079, 122920), (1162, 114140), (1660, 79898), (1756, 75530), (1820, 72874), (2158, 61460), (2195, 60424), (2324, 57070), (2905, 45656), (3073, 43160), (3320, 39949), (3512, 37765), (3640, 36437), (4316, 30730), (4390, 30212), (4648, 28535), (5395, 24584), (5707, 23240), (5810, 22828), (6146, 21580), (7553, 17560), (8632, 15365), (8780, 15106), (10790, 12292), (11414, 11620)]