120142464

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:658

約数の個数: 128

約数和(自身を含む): 352658880

約数和(自身を除く): 232516416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 128, 156, 164, 192, 208, 246, 312, 328, 384, 416, 492, 533, 587, 624, 656, 832, 984, 1066, 1174, 1248, 1312, 1599, 1664, 1761, 1968, 2132, 2348, 2496, 2624, 3198, 3522, 3936, 4264, 4696, 4992, 5248, 6396, 7044, 7631, 7872, 8528, 9392, 12792, 14088, 15262, 15744, 17056, 18784, 22893, 24067, 25584, 28176, 30524, 34112, 37568, 45786, 48134, 51168, 56352, 61048, 68224, 72201, 75136, 91572, 96268, 102336, 112704, 122096, 144402, 183144, 192536, 204672, 225408, 244192, 288804, 312871, 366288, 385072, 488384, 577608, 625742, 732576, 770144, 938613, 976768, 1155216, 1251484, 1465152, 1540288, 1877226, 2310432, 2502968, 2930304, 3080576, 3754452, 4620864, 5005936, 7508904, 9241728, 10011872, 15017808, 20023744, 30035616, 40047488, 60071232, 120142464]

約数ペア:

[(1, 120142464), (2, 60071232), (3, 40047488), (4, 30035616), (6, 20023744), (8, 15017808), (12, 10011872), (13, 9241728), (16, 7508904), (24, 5005936), (26, 4620864), (32, 3754452), (39, 3080576), (41, 2930304), (48, 2502968), (52, 2310432), (64, 1877226), (78, 1540288), (82, 1465152), (96, 1251484), (104, 1155216), (123, 976768), (128, 938613), (156, 770144), (164, 732576), (192, 625742), (208, 577608), (246, 488384), (312, 385072), (328, 366288), (384, 312871), (416, 288804), (492, 244192), (533, 225408), (587, 204672), (624, 192536), (656, 183144), (832, 144402), (984, 122096), (1066, 112704), (1174, 102336), (1248, 96268), (1312, 91572), (1599, 75136), (1664, 72201), (1761, 68224), (1968, 61048), (2132, 56352), (2348, 51168), (2496, 48134), (2624, 45786), (3198, 37568), (3522, 34112), (3936, 30524), (4264, 28176), (4696, 25584), (4992, 24067), (5248, 22893), (6396, 18784), (7044, 17056), (7631, 15744), (7872, 15262), (8528, 14088), (9392, 12792)]