166883080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 491581440

約数和(自身を除く): 324698360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 91, 95, 104, 127, 130, 133, 140, 152, 182, 190, 247, 254, 260, 266, 280, 361, 364, 380, 455, 494, 508, 520, 532, 635, 665, 722, 728, 760, 889, 910, 988, 1016, 1064, 1235, 1270, 1330, 1444, 1651, 1729, 1778, 1805, 1820, 1976, 2413, 2470, 2527, 2540, 2660, 2888, 3302, 3458, 3556, 3610, 3640, 4445, 4693, 4826, 4940, 5054, 5080, 5320, 6604, 6916, 7112, 7220, 8255, 8645, 8890, 9386, 9652, 9880, 10108, 11557, 12065, 12635, 13208, 13832, 14440, 16510, 16891, 17290, 17780, 18772, 19304, 20216, 23114, 23465, 24130, 25270, 31369, 32851, 33020, 33782, 34580, 35560, 37544, 45847, 46228, 46930, 48260, 50540, 57785, 62738, 65702, 66040, 67564, 69160, 84455, 91694, 92456, 93860, 96520, 101080, 115570, 125476, 131404, 135128, 156845, 164255, 168910, 183388, 187720, 219583, 229235, 231140, 250952, 262808, 313690, 320929, 328510, 337820, 366776, 439166, 458470, 462280, 596011, 627380, 641858, 657020, 675640, 878332, 916940, 1097915, 1192022, 1254760, 1283716, 1314040, 1604645, 1756664, 1833880, 2195830, 2384044, 2567432, 2980055, 3209290, 4172077, 4391660, 4768088, 5960110, 6418580, 8344154, 8783320, 11920220, 12837160, 16688308, 20860385, 23840440, 33376616, 41720770, 83441540, 166883080]

約数ペア:

[(1, 166883080), (2, 83441540), (4, 41720770), (5, 33376616), (7, 23840440), (8, 20860385), (10, 16688308), (13, 12837160), (14, 11920220), (19, 8783320), (20, 8344154), (26, 6418580), (28, 5960110), (35, 4768088), (38, 4391660), (40, 4172077), (52, 3209290), (56, 2980055), (65, 2567432), (70, 2384044), (76, 2195830), (91, 1833880), (95, 1756664), (104, 1604645), (127, 1314040), (130, 1283716), (133, 1254760), (140, 1192022), (152, 1097915), (182, 916940), (190, 878332), (247, 675640), (254, 657020), (260, 641858), (266, 627380), (280, 596011), (361, 462280), (364, 458470), (380, 439166), (455, 366776), (494, 337820), (508, 328510), (520, 320929), (532, 313690), (635, 262808), (665, 250952), (722, 231140), (728, 229235), (760, 219583), (889, 187720), (910, 183388), (988, 168910), (1016, 164255), (1064, 156845), (1235, 135128), (1270, 131404), (1330, 125476), (1444, 115570), (1651, 101080), (1729, 96520), (1778, 93860), (1805, 92456), (1820, 91694), (1976, 84455), (2413, 69160), (2470, 67564), (2527, 66040), (2540, 65702), (2660, 62738), (2888, 57785), (3302, 50540), (3458, 48260), (3556, 46930), (3610, 46228), (3640, 45847), (4445, 37544), (4693, 35560), (4826, 34580), (4940, 33782), (5054, 33020), (5080, 32851), (5320, 31369), (6604, 25270), (6916, 24130), (7112, 23465), (7220, 23114), (8255, 20216), (8645, 19304), (8890, 18772), (9386, 17780), (9652, 17290), (9880, 16891), (10108, 16510), (11557, 14440), (12065, 13832), (12635, 13208)]