142373880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:414

約数の個数: 192

約数和(自身を含む): 510213600

約数和(自身を除く): 367839720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 157, 165, 180, 198, 220, 229, 264, 314, 330, 360, 396, 440, 458, 471, 495, 628, 660, 687, 785, 792, 916, 942, 990, 1145, 1256, 1320, 1374, 1413, 1570, 1727, 1832, 1884, 1980, 2061, 2290, 2355, 2519, 2748, 2826, 3140, 3435, 3454, 3768, 3960, 4122, 4580, 4710, 5038, 5181, 5496, 5652, 6280, 6870, 6908, 7065, 7557, 8244, 8635, 9160, 9420, 10076, 10305, 10362, 11304, 12595, 13740, 13816, 14130, 15114, 15543, 16488, 17270, 18840, 20152, 20610, 20724, 22671, 25190, 25905, 27480, 28260, 30228, 31086, 34540, 35953, 37785, 41220, 41448, 45342, 50380, 51810, 56520, 60456, 62172, 69080, 71906, 75570, 77715, 82440, 90684, 100760, 103620, 107859, 113355, 124344, 143812, 151140, 155430, 179765, 181368, 207240, 215718, 226710, 287624, 302280, 310860, 323577, 359530, 395483, 431436, 453420, 539295, 621720, 647154, 719060, 790966, 862872, 906840, 1078590, 1186449, 1294308, 1438120, 1581932, 1617885, 1977415, 2157180, 2372898, 2588616, 3163864, 3235770, 3559347, 3954830, 4314360, 4745796, 5932245, 6471540, 7118694, 7909660, 9491592, 11864490, 12943080, 14237388, 15819320, 17796735, 23728980, 28474776, 35593470, 47457960, 71186940, 142373880]

約数ペア:

[(1, 142373880), (2, 71186940), (3, 47457960), (4, 35593470), (5, 28474776), (6, 23728980), (8, 17796735), (9, 15819320), (10, 14237388), (11, 12943080), (12, 11864490), (15, 9491592), (18, 7909660), (20, 7118694), (22, 6471540), (24, 5932245), (30, 4745796), (33, 4314360), (36, 3954830), (40, 3559347), (44, 3235770), (45, 3163864), (55, 2588616), (60, 2372898), (66, 2157180), (72, 1977415), (88, 1617885), (90, 1581932), (99, 1438120), (110, 1294308), (120, 1186449), (132, 1078590), (157, 906840), (165, 862872), (180, 790966), (198, 719060), (220, 647154), (229, 621720), (264, 539295), (314, 453420), (330, 431436), (360, 395483), (396, 359530), (440, 323577), (458, 310860), (471, 302280), (495, 287624), (628, 226710), (660, 215718), (687, 207240), (785, 181368), (792, 179765), (916, 155430), (942, 151140), (990, 143812), (1145, 124344), (1256, 113355), (1320, 107859), (1374, 103620), (1413, 100760), (1570, 90684), (1727, 82440), (1832, 77715), (1884, 75570), (1980, 71906), (2061, 69080), (2290, 62172), (2355, 60456), (2519, 56520), (2748, 51810), (2826, 50380), (3140, 45342), (3435, 41448), (3454, 41220), (3768, 37785), (3960, 35953), (4122, 34540), (4580, 31086), (4710, 30228), (5038, 28260), (5181, 27480), (5496, 25905), (5652, 25190), (6280, 22671), (6870, 20724), (6908, 20610), (7065, 20152), (7557, 18840), (8244, 17270), (8635, 16488), (9160, 15543), (9420, 15114), (10076, 14130), (10305, 13816), (10362, 13740), (11304, 12595)]