147224880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:700

約数の個数: 240

約数和(自身を含む): 558848160

約数和(自身を除く): 411623280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 99, 110, 116, 120, 132, 144, 145, 165, 174, 176, 180, 198, 220, 232, 240, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 464, 495, 522, 528, 580, 638, 641, 660, 696, 720, 792, 870, 880, 957, 990, 1044, 1160, 1276, 1282, 1305, 1320, 1392, 1584, 1595, 1740, 1914, 1923, 1980, 2088, 2320, 2552, 2564, 2610, 2640, 2871, 3190, 3205, 3480, 3828, 3846, 3960, 4176, 4785, 5104, 5128, 5220, 5742, 5769, 6380, 6410, 6960, 7051, 7656, 7692, 7920, 9570, 9615, 10256, 10440, 11484, 11538, 12760, 12820, 14102, 14355, 15312, 15384, 18589, 19140, 19230, 20880, 21153, 22968, 23076, 25520, 25640, 28204, 28710, 28845, 30768, 35255, 37178, 38280, 38460, 42306, 45936, 46152, 51280, 55767, 56408, 57420, 57690, 63459, 70510, 74356, 76560, 76920, 84612, 92304, 92945, 105765, 111534, 112816, 114840, 115380, 126918, 141020, 148712, 153840, 167301, 169224, 185890, 204479, 211530, 223068, 229680, 230760, 253836, 278835, 282040, 297424, 317295, 334602, 338448, 371780, 408958, 423060, 446136, 461520, 507672, 557670, 564080, 613437, 634590, 669204, 743560, 817916, 836505, 846120, 892272, 1015344, 1022395, 1115340, 1226874, 1269180, 1338408, 1487120, 1635832, 1673010, 1692240, 1840311, 2044790, 2230680, 2453748, 2538360, 2676816, 3067185, 3271664, 3346020, 3680622, 4089580, 4461360, 4907496, 5076720, 6134370, 6692040, 7361244, 8179160, 9201555, 9814992, 12268740, 13384080, 14722488, 16358320, 18403110, 24537480, 29444976, 36806220, 49074960, 73612440, 147224880]

約数ペア:

[(1, 147224880), (2, 73612440), (3, 49074960), (4, 36806220), (5, 29444976), (6, 24537480), (8, 18403110), (9, 16358320), (10, 14722488), (11, 13384080), (12, 12268740), (15, 9814992), (16, 9201555), (18, 8179160), (20, 7361244), (22, 6692040), (24, 6134370), (29, 5076720), (30, 4907496), (33, 4461360), (36, 4089580), (40, 3680622), (44, 3346020), (45, 3271664), (48, 3067185), (55, 2676816), (58, 2538360), (60, 2453748), (66, 2230680), (72, 2044790), (80, 1840311), (87, 1692240), (88, 1673010), (90, 1635832), (99, 1487120), (110, 1338408), (116, 1269180), (120, 1226874), (132, 1115340), (144, 1022395), (145, 1015344), (165, 892272), (174, 846120), (176, 836505), (180, 817916), (198, 743560), (220, 669204), (232, 634590), (240, 613437), (261, 564080), (264, 557670), (290, 507672), (319, 461520), (330, 446136), (348, 423060), (360, 408958), (396, 371780), (435, 338448), (440, 334602), (464, 317295), (495, 297424), (522, 282040), (528, 278835), (580, 253836), (638, 230760), (641, 229680), (660, 223068), (696, 211530), (720, 204479), (792, 185890), (870, 169224), (880, 167301), (957, 153840), (990, 148712), (1044, 141020), (1160, 126918), (1276, 115380), (1282, 114840), (1305, 112816), (1320, 111534), (1392, 105765), (1584, 92945), (1595, 92304), (1740, 84612), (1914, 76920), (1923, 76560), (1980, 74356), (2088, 70510), (2320, 63459), (2552, 57690), (2564, 57420), (2610, 56408), (2640, 55767), (2871, 51280), (3190, 46152), (3205, 45936), (3480, 42306), (3828, 38460), (3846, 38280), (3960, 37178), (4176, 35255), (4785, 30768), (5104, 28845), (5128, 28710), (5220, 28204), (5742, 25640), (5769, 25520), (6380, 23076), (6410, 22968), (6960, 21153), (7051, 20880), (7656, 19230), (7692, 19140), (7920, 18589), (9570, 15384), (9615, 15312), (10256, 14355), (10440, 14102), (11484, 12820), (11538, 12760)]