167952420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 550502400

約数和(自身を除く): 382549980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 79, 90, 93, 108, 124, 127, 135, 155, 158, 180, 186, 237, 254, 270, 279, 310, 316, 372, 381, 395, 465, 474, 508, 540, 558, 620, 635, 711, 762, 790, 837, 930, 948, 1116, 1143, 1185, 1270, 1395, 1422, 1524, 1580, 1674, 1860, 1905, 2133, 2286, 2370, 2449, 2540, 2790, 2844, 3348, 3429, 3555, 3810, 3937, 4185, 4266, 4572, 4740, 4898, 5580, 5715, 6858, 7110, 7347, 7620, 7874, 8370, 8532, 9796, 10033, 10665, 11430, 11811, 12245, 13716, 14220, 14694, 15748, 16740, 17145, 19685, 20066, 21330, 22041, 22860, 23622, 24490, 29388, 30099, 34290, 35433, 36735, 39370, 40132, 42660, 44082, 47244, 48980, 50165, 59055, 60198, 66123, 68580, 70866, 73470, 78740, 88164, 90297, 100330, 106299, 110205, 118110, 120396, 132246, 141732, 146940, 150495, 177165, 180594, 200660, 212598, 220410, 236220, 264492, 270891, 300990, 311023, 330615, 354330, 361188, 425196, 440820, 451485, 531495, 541782, 601980, 622046, 661230, 708660, 902970, 933069, 1062990, 1083564, 1244092, 1322460, 1354455, 1555115, 1805940, 1866138, 2125980, 2708910, 2799207, 3110230, 3732276, 4665345, 5417820, 5598414, 6220460, 8397621, 9330690, 11196828, 13996035, 16795242, 18661380, 27992070, 33590484, 41988105, 55984140, 83976210, 167952420]

約数ペア:

[(1, 167952420), (2, 83976210), (3, 55984140), (4, 41988105), (5, 33590484), (6, 27992070), (9, 18661380), (10, 16795242), (12, 13996035), (15, 11196828), (18, 9330690), (20, 8397621), (27, 6220460), (30, 5598414), (31, 5417820), (36, 4665345), (45, 3732276), (54, 3110230), (60, 2799207), (62, 2708910), (79, 2125980), (90, 1866138), (93, 1805940), (108, 1555115), (124, 1354455), (127, 1322460), (135, 1244092), (155, 1083564), (158, 1062990), (180, 933069), (186, 902970), (237, 708660), (254, 661230), (270, 622046), (279, 601980), (310, 541782), (316, 531495), (372, 451485), (381, 440820), (395, 425196), (465, 361188), (474, 354330), (508, 330615), (540, 311023), (558, 300990), (620, 270891), (635, 264492), (711, 236220), (762, 220410), (790, 212598), (837, 200660), (930, 180594), (948, 177165), (1116, 150495), (1143, 146940), (1185, 141732), (1270, 132246), (1395, 120396), (1422, 118110), (1524, 110205), (1580, 106299), (1674, 100330), (1860, 90297), (1905, 88164), (2133, 78740), (2286, 73470), (2370, 70866), (2449, 68580), (2540, 66123), (2790, 60198), (2844, 59055), (3348, 50165), (3429, 48980), (3555, 47244), (3810, 44082), (3937, 42660), (4185, 40132), (4266, 39370), (4572, 36735), (4740, 35433), (4898, 34290), (5580, 30099), (5715, 29388), (6858, 24490), (7110, 23622), (7347, 22860), (7620, 22041), (7874, 21330), (8370, 20066), (8532, 19685), (9796, 17145), (10033, 16740), (10665, 15748), (11430, 14694), (11811, 14220), (12245, 13716)]