163356960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:635

約数の個数: 192

約数和(自身を含む): 566963712

約数和(自身を除く): 403606752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 188, 195, 208, 235, 240, 260, 282, 312, 376, 390, 416, 470, 480, 520, 557, 564, 611, 624, 705, 752, 780, 940, 1040, 1114, 1128, 1222, 1248, 1410, 1504, 1560, 1671, 1833, 1880, 2080, 2228, 2256, 2444, 2785, 2820, 3055, 3120, 3342, 3666, 3760, 4456, 4512, 4888, 5570, 5640, 6110, 6240, 6684, 7241, 7332, 7520, 8355, 8912, 9165, 9776, 11140, 11280, 12220, 13368, 14482, 14664, 16710, 17824, 18330, 19552, 21723, 22280, 22560, 24440, 26179, 26736, 28964, 29328, 33420, 36205, 36660, 43446, 44560, 48880, 52358, 53472, 57928, 58656, 66840, 72410, 73320, 78537, 86892, 89120, 97760, 104716, 108615, 115856, 130895, 133680, 144820, 146640, 157074, 173784, 209432, 217230, 231712, 261790, 267360, 289640, 293280, 314148, 340327, 347568, 392685, 418864, 434460, 523580, 579280, 628296, 680654, 695136, 785370, 837728, 868920, 1020981, 1047160, 1158560, 1256592, 1361308, 1570740, 1701635, 1737840, 2041962, 2094320, 2513184, 2722616, 3141480, 3403270, 3475680, 4083924, 4188640, 5104905, 5445232, 6282960, 6806540, 8167848, 10209810, 10890464, 12565920, 13613080, 16335696, 20419620, 27226160, 32671392, 40839240, 54452320, 81678480, 163356960]

約数ペア:

[(1, 163356960), (2, 81678480), (3, 54452320), (4, 40839240), (5, 32671392), (6, 27226160), (8, 20419620), (10, 16335696), (12, 13613080), (13, 12565920), (15, 10890464), (16, 10209810), (20, 8167848), (24, 6806540), (26, 6282960), (30, 5445232), (32, 5104905), (39, 4188640), (40, 4083924), (47, 3475680), (48, 3403270), (52, 3141480), (60, 2722616), (65, 2513184), (78, 2094320), (80, 2041962), (94, 1737840), (96, 1701635), (104, 1570740), (120, 1361308), (130, 1256592), (141, 1158560), (156, 1047160), (160, 1020981), (188, 868920), (195, 837728), (208, 785370), (235, 695136), (240, 680654), (260, 628296), (282, 579280), (312, 523580), (376, 434460), (390, 418864), (416, 392685), (470, 347568), (480, 340327), (520, 314148), (557, 293280), (564, 289640), (611, 267360), (624, 261790), (705, 231712), (752, 217230), (780, 209432), (940, 173784), (1040, 157074), (1114, 146640), (1128, 144820), (1222, 133680), (1248, 130895), (1410, 115856), (1504, 108615), (1560, 104716), (1671, 97760), (1833, 89120), (1880, 86892), (2080, 78537), (2228, 73320), (2256, 72410), (2444, 66840), (2785, 58656), (2820, 57928), (3055, 53472), (3120, 52358), (3342, 48880), (3666, 44560), (3760, 43446), (4456, 36660), (4512, 36205), (4888, 33420), (5570, 29328), (5640, 28964), (6110, 26736), (6240, 26179), (6684, 24440), (7241, 22560), (7332, 22280), (7520, 21723), (8355, 19552), (8912, 18330), (9165, 17824), (9776, 16710), (11140, 14664), (11280, 14482), (12220, 13368)]