165254760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1439}}^1$

素因数の和:1496

約数の個数: 192

約数和(自身を含む): 606528000

約数和(自身を除く): 441273240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 132, 145, 165, 174, 180, 198, 220, 232, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 495, 522, 580, 638, 660, 696, 792, 870, 957, 990, 1044, 1160, 1276, 1305, 1320, 1439, 1595, 1740, 1914, 1980, 2088, 2552, 2610, 2871, 2878, 3190, 3480, 3828, 3960, 4317, 4785, 5220, 5742, 5756, 6380, 7195, 7656, 8634, 9570, 10440, 11484, 11512, 12760, 12951, 14355, 14390, 15829, 17268, 19140, 21585, 22968, 25902, 28710, 28780, 31658, 34536, 38280, 41731, 43170, 47487, 51804, 57420, 57560, 63316, 64755, 79145, 83462, 86340, 94974, 103608, 114840, 125193, 126632, 129510, 142461, 158290, 166924, 172680, 189948, 208655, 237435, 250386, 259020, 284922, 316580, 333848, 375579, 379896, 417310, 459041, 474870, 500772, 518040, 569844, 625965, 633160, 712305, 751158, 834620, 918082, 949740, 1001544, 1139688, 1251930, 1377123, 1424610, 1502316, 1669240, 1836164, 1877895, 1899480, 2295205, 2503860, 2754246, 2849220, 3004632, 3672328, 3755790, 4131369, 4590410, 5007720, 5508492, 5698440, 6885615, 7511580, 8262738, 9180820, 11016984, 13771230, 15023160, 16525476, 18361640, 20656845, 27542460, 33050952, 41313690, 55084920, 82627380, 165254760]

約数ペア:

[(1, 165254760), (2, 82627380), (3, 55084920), (4, 41313690), (5, 33050952), (6, 27542460), (8, 20656845), (9, 18361640), (10, 16525476), (11, 15023160), (12, 13771230), (15, 11016984), (18, 9180820), (20, 8262738), (22, 7511580), (24, 6885615), (29, 5698440), (30, 5508492), (33, 5007720), (36, 4590410), (40, 4131369), (44, 3755790), (45, 3672328), (55, 3004632), (58, 2849220), (60, 2754246), (66, 2503860), (72, 2295205), (87, 1899480), (88, 1877895), (90, 1836164), (99, 1669240), (110, 1502316), (116, 1424610), (120, 1377123), (132, 1251930), (145, 1139688), (165, 1001544), (174, 949740), (180, 918082), (198, 834620), (220, 751158), (232, 712305), (261, 633160), (264, 625965), (290, 569844), (319, 518040), (330, 500772), (348, 474870), (360, 459041), (396, 417310), (435, 379896), (440, 375579), (495, 333848), (522, 316580), (580, 284922), (638, 259020), (660, 250386), (696, 237435), (792, 208655), (870, 189948), (957, 172680), (990, 166924), (1044, 158290), (1160, 142461), (1276, 129510), (1305, 126632), (1320, 125193), (1439, 114840), (1595, 103608), (1740, 94974), (1914, 86340), (1980, 83462), (2088, 79145), (2552, 64755), (2610, 63316), (2871, 57560), (2878, 57420), (3190, 51804), (3480, 47487), (3828, 43170), (3960, 41731), (4317, 38280), (4785, 34536), (5220, 31658), (5742, 28780), (5756, 28710), (6380, 25902), (7195, 22968), (7656, 21585), (8634, 19140), (9570, 17268), (10440, 15829), (11484, 14390), (11512, 14355), (12760, 12951)]