164435040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1483}}^1$

素因数の和:1522

約数の個数: 288

約数和(自身を含む): 700068096

約数和(自身を除く): 535633056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1483, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 2966, 3080, 3168, 3360, 3465, 3696, 3960, 4449, 4620, 5040, 5280, 5544, 5932, 6160, 6930, 7392, 7415, 7920, 8898, 9240, 10080, 10381, 11088, 11864, 12320, 13347, 13860, 14830, 15840, 16313, 17796, 18480, 20762, 22176, 22245, 23728, 26694, 27720, 29660, 31143, 32626, 35592, 36960, 41524, 44490, 47456, 48939, 51905, 53388, 55440, 59320, 62286, 65252, 66735, 71184, 81565, 83048, 88980, 93429, 97878, 103810, 106776, 110880, 114191, 118640, 124572, 130504, 133470, 142368, 146817, 155715, 163130, 166096, 177960, 186858, 195756, 207620, 213552, 228382, 237280, 244695, 249144, 261008, 266940, 293634, 311430, 326260, 332192, 342573, 355920, 373716, 391512, 415240, 427104, 456764, 467145, 489390, 498288, 522016, 533880, 570955, 587268, 622860, 652520, 685146, 711840, 734085, 747432, 783024, 830480, 913528, 934290, 978780, 996576, 1027719, 1067760, 1141910, 1174536, 1245720, 1305040, 1370292, 1468170, 1494864, 1566048, 1660960, 1712865, 1827056, 1868580, 1957560, 2055438, 2135520, 2283820, 2349072, 2491440, 2610080, 2740584, 2936340, 2989728, 3425730, 3654112, 3737160, 3915120, 4110876, 4567640, 4698144, 4982880, 5138595, 5481168, 5872680, 6851460, 7474320, 7830240, 8221752, 9135280, 10277190, 10962336, 11745360, 13702920, 14948640, 16443504, 18270560, 20554380, 23490720, 27405840, 32887008, 41108760, 54811680, 82217520, 164435040]

約数ペア:

[(1, 164435040), (2, 82217520), (3, 54811680), (4, 41108760), (5, 32887008), (6, 27405840), (7, 23490720), (8, 20554380), (9, 18270560), (10, 16443504), (11, 14948640), (12, 13702920), (14, 11745360), (15, 10962336), (16, 10277190), (18, 9135280), (20, 8221752), (21, 7830240), (22, 7474320), (24, 6851460), (28, 5872680), (30, 5481168), (32, 5138595), (33, 4982880), (35, 4698144), (36, 4567640), (40, 4110876), (42, 3915120), (44, 3737160), (45, 3654112), (48, 3425730), (55, 2989728), (56, 2936340), (60, 2740584), (63, 2610080), (66, 2491440), (70, 2349072), (72, 2283820), (77, 2135520), (80, 2055438), (84, 1957560), (88, 1868580), (90, 1827056), (96, 1712865), (99, 1660960), (105, 1566048), (110, 1494864), (112, 1468170), (120, 1370292), (126, 1305040), (132, 1245720), (140, 1174536), (144, 1141910), (154, 1067760), (160, 1027719), (165, 996576), (168, 978780), (176, 934290), (180, 913528), (198, 830480), (210, 783024), (220, 747432), (224, 734085), (231, 711840), (240, 685146), (252, 652520), (264, 622860), (280, 587268), (288, 570955), (308, 533880), (315, 522016), (330, 498288), (336, 489390), (352, 467145), (360, 456764), (385, 427104), (396, 415240), (420, 391512), (440, 373716), (462, 355920), (480, 342573), (495, 332192), (504, 326260), (528, 311430), (560, 293634), (616, 266940), (630, 261008), (660, 249144), (672, 244695), (693, 237280), (720, 228382), (770, 213552), (792, 207620), (840, 195756), (880, 186858), (924, 177960), (990, 166096), (1008, 163130), (1056, 155715), (1120, 146817), (1155, 142368), (1232, 133470), (1260, 130504), (1320, 124572), (1386, 118640), (1440, 114191), (1483, 110880), (1540, 106776), (1584, 103810), (1680, 97878), (1760, 93429), (1848, 88980), (1980, 83048), (2016, 81565), (2310, 71184), (2464, 66735), (2520, 65252), (2640, 62286), (2772, 59320), (2966, 55440), (3080, 53388), (3168, 51905), (3360, 48939), (3465, 47456), (3696, 44490), (3960, 41524), (4449, 36960), (4620, 35592), (5040, 32626), (5280, 31143), (5544, 29660), (5932, 27720), (6160, 26694), (6930, 23728), (7392, 22245), (7415, 22176), (7920, 20762), (8898, 18480), (9240, 17796), (10080, 16313), (10381, 15840), (11088, 14830), (11864, 13860), (12320, 13347)]