120571152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 160

約数和(自身を含む): 362643456

約数和(自身を除く): 242072304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 31, 39, 46, 48, 52, 62, 69, 78, 92, 93, 104, 124, 138, 156, 184, 186, 208, 248, 271, 276, 299, 312, 368, 372, 403, 496, 542, 552, 598, 624, 713, 744, 806, 813, 897, 1084, 1104, 1196, 1209, 1426, 1488, 1612, 1626, 1794, 2139, 2168, 2392, 2418, 2852, 3224, 3252, 3523, 3588, 4278, 4336, 4784, 4836, 5704, 6233, 6448, 6504, 7046, 7176, 8401, 8556, 9269, 9672, 10569, 11408, 12466, 13008, 14092, 14352, 16802, 17112, 18538, 18699, 19344, 21138, 24932, 25203, 27807, 28184, 33604, 34224, 37076, 37398, 42276, 49864, 50406, 55614, 56368, 67208, 74152, 74796, 81029, 84552, 99728, 100812, 109213, 111228, 134416, 148304, 149592, 162058, 169104, 193223, 201624, 218426, 222456, 243087, 299184, 324116, 327639, 386446, 403248, 436852, 444912, 486174, 579669, 648232, 655278, 772892, 873704, 972348, 1159338, 1296464, 1310556, 1545784, 1747408, 1944696, 2318676, 2511899, 2621112, 3091568, 3889392, 4637352, 5023798, 5242224, 7535697, 9274704, 10047596, 15071394, 20095192, 30142788, 40190384, 60285576, 120571152]

約数ペア:

[(1, 120571152), (2, 60285576), (3, 40190384), (4, 30142788), (6, 20095192), (8, 15071394), (12, 10047596), (13, 9274704), (16, 7535697), (23, 5242224), (24, 5023798), (26, 4637352), (31, 3889392), (39, 3091568), (46, 2621112), (48, 2511899), (52, 2318676), (62, 1944696), (69, 1747408), (78, 1545784), (92, 1310556), (93, 1296464), (104, 1159338), (124, 972348), (138, 873704), (156, 772892), (184, 655278), (186, 648232), (208, 579669), (248, 486174), (271, 444912), (276, 436852), (299, 403248), (312, 386446), (368, 327639), (372, 324116), (403, 299184), (496, 243087), (542, 222456), (552, 218426), (598, 201624), (624, 193223), (713, 169104), (744, 162058), (806, 149592), (813, 148304), (897, 134416), (1084, 111228), (1104, 109213), (1196, 100812), (1209, 99728), (1426, 84552), (1488, 81029), (1612, 74796), (1626, 74152), (1794, 67208), (2139, 56368), (2168, 55614), (2392, 50406), (2418, 49864), (2852, 42276), (3224, 37398), (3252, 37076), (3523, 34224), (3588, 33604), (4278, 28184), (4336, 27807), (4784, 25203), (4836, 24932), (5704, 21138), (6233, 19344), (6448, 18699), (6504, 18538), (7046, 17112), (7176, 16802), (8401, 14352), (8556, 14092), (9269, 13008), (9672, 12466), (10569, 11408)]