142736880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4159}}^1$

素因数の和:4199

約数の個数: 160

約数和(自身を含む): 519966720

約数和(自身を除く): 377229840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4159, 4290, 5720, 6864, 8318, 8580, 11440, 12477, 16636, 17160, 20795, 24954, 33272, 34320, 41590, 45749, 49908, 54067, 62385, 66544, 83180, 91498, 99816, 108134, 124770, 137247, 162201, 166360, 182996, 199632, 216268, 228745, 249540, 270335, 274494, 324402, 332720, 365992, 432536, 457490, 499080, 540670, 548988, 594737, 648804, 686235, 731984, 811005, 865072, 914980, 998160, 1081340, 1097976, 1189474, 1297608, 1372470, 1622010, 1784211, 1829960, 2162680, 2195952, 2378948, 2595216, 2744940, 2973685, 3244020, 3568422, 3659920, 4325360, 4757896, 5489880, 5947370, 6488040, 7136844, 8921055, 9515792, 10979760, 11894740, 12976080, 14273688, 17842110, 23789480, 28547376, 35684220, 47578960, 71368440, 142736880]

約数ペア:

[(1, 142736880), (2, 71368440), (3, 47578960), (4, 35684220), (5, 28547376), (6, 23789480), (8, 17842110), (10, 14273688), (11, 12976080), (12, 11894740), (13, 10979760), (15, 9515792), (16, 8921055), (20, 7136844), (22, 6488040), (24, 5947370), (26, 5489880), (30, 4757896), (33, 4325360), (39, 3659920), (40, 3568422), (44, 3244020), (48, 2973685), (52, 2744940), (55, 2595216), (60, 2378948), (65, 2195952), (66, 2162680), (78, 1829960), (80, 1784211), (88, 1622010), (104, 1372470), (110, 1297608), (120, 1189474), (130, 1097976), (132, 1081340), (143, 998160), (156, 914980), (165, 865072), (176, 811005), (195, 731984), (208, 686235), (220, 648804), (240, 594737), (260, 548988), (264, 540670), (286, 499080), (312, 457490), (330, 432536), (390, 365992), (429, 332720), (440, 324402), (520, 274494), (528, 270335), (572, 249540), (624, 228745), (660, 216268), (715, 199632), (780, 182996), (858, 166360), (880, 162201), (1040, 137247), (1144, 124770), (1320, 108134), (1430, 99816), (1560, 91498), (1716, 83180), (2145, 66544), (2288, 62385), (2640, 54067), (2860, 49908), (3120, 45749), (3432, 41590), (4159, 34320), (4290, 33272), (5720, 24954), (6864, 20795), (8318, 17160), (8580, 16636), (11440, 12477)]