31165145280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:814

約数の個数: 560

約数和(自身を含む): 118657335456

約数和(自身を除く): 87492190176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 107, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 214, 216, 240, 255, 270, 272, 288, 306, 320, 321, 324, 340, 360, 405, 408, 428, 432, 459, 480, 510, 535, 540, 544, 576, 612, 642, 648, 661, 680, 720, 765, 810, 816, 856, 864, 918, 960, 963, 1020, 1070, 1080, 1088, 1224, 1284, 1296, 1322, 1360, 1377, 1440, 1530, 1605, 1620, 1632, 1712, 1728, 1819, 1836, 1926, 1983, 2040, 2140, 2160, 2295, 2448, 2568, 2592, 2644, 2720, 2754, 2880, 2889, 3060, 3210, 3240, 3264, 3305, 3424, 3638, 3672, 3852, 3966, 4080, 4280, 4320, 4590, 4815, 4896, 5136, 5184, 5288, 5440, 5457, 5508, 5778, 5949, 6120, 6420, 6480, 6610, 6848, 6885, 7276, 7344, 7704, 7932, 8160, 8560, 8640, 8667, 9095, 9180, 9630, 9792, 9915, 10272, 10576, 10914, 11016, 11237, 11556, 11898, 12240, 12840, 12960, 13220, 13770, 14445, 14552, 14688, 15408, 15864, 16320, 16371, 17120, 17334, 17847, 18190, 18360, 19260, 19830, 20544, 21152, 21828, 22032, 22474, 23112, 23796, 24480, 25680, 25920, 26440, 27285, 27540, 28890, 29104, 29376, 29745, 30816, 31728, 32742, 33711, 34240, 34668, 35694, 36380, 36720, 38520, 39660, 42304, 43335, 43656, 44064, 44948, 46224, 47592, 48960, 49113, 51360, 52880, 53541, 54570, 55080, 56185, 57780, 58208, 59490, 61632, 63456, 65484, 67422, 69336, 70727, 71388, 72760, 73440, 77040, 79320, 81855, 86670, 87312, 88128, 89235, 89896, 92448, 95184, 98226, 101133, 102720, 105760, 107082, 109140, 110160, 112370, 115560, 116416, 118980, 126912, 130968, 134844, 138672, 141454, 142776, 145520, 146880, 147339, 154080, 158640, 163710, 168555, 173340, 174624, 178470, 179792, 184896, 190368, 196452, 202266, 211520, 212181, 214164, 218280, 220320, 224740, 231120, 237960, 245565, 261936, 267705, 269688, 277344, 282908, 285552, 291040, 294678, 303399, 308160, 317280, 327420, 337110, 346680, 349248, 353635, 356940, 359584, 380736, 392904, 404532, 424362, 428328, 436560, 440640, 449480, 462240, 475920, 491130, 505665, 523872, 535410, 539376, 554688, 565816, 571104, 582080, 589356, 606798, 634560, 636543, 654840, 674220, 693360, 707270, 713880, 719168, 736695, 785808, 809064, 848724, 856656, 873120, 898960, 910197, 924480, 951840, 982260, 1011330, 1047744, 1060905, 1070820, 1078752, 1131632, 1142208, 1178712, 1202359, 1213596, 1273086, 1309680, 1348440, 1386720, 1414540, 1427760, 1473390, 1516995, 1571616, 1618128, 1697448, 1713312, 1746240, 1797920, 1820394, 1903680, 1909629, 1964520, 2022660, 2121810, 2141640, 2157504, 2263264, 2357424, 2404718, 2427192, 2546172, 2619360, 2696880, 2773440, 2829080, 2855520, 2946780, 3033990, 3143232, 3182715, 3236256, 3394896, 3426624, 3595840, 3607077, 3640788, 3819258, 3929040, 4045320, 4243620, 4283280, 4526528, 4550985, 4714848, 4809436, 4854384, 5092344, 5238720, 5393760, 5658160, 5711040, 5728887, 5893560, 6011795, 6067980, 6365430, 6472512, 6789792, 7214154, 7281576, 7638516, 7858080, 8090640, 8487240, 8566560, 9101970, 9429696, 9548145, 9618872, 9708768, 10184688, 10787520, 10821231, 11316320, 11457774, 11787120, 12023590, 12135960, 12730860, 13579584, 14428308, 14563152, 15277032, 15716160, 16181280, 16974480, 17133120, 18035385, 18203940, 19096290, 19237744, 19417536, 20369376, 21642462, 22632640, 22915548, 23574240, 24047180, 24271920, 25461720, 28644435, 28856616, 29126304, 30554064, 32362560, 32463693, 33948960, 36070770, 36407880, 38192580, 38475488, 40738752, 43284924, 45831096, 47148480, 48094360, 48543840, 50923440, 54106155, 57288870, 57713232, 58252608, 61108128, 64927386, 67897920, 72141540, 72815760, 76385160, 76950976, 86569848, 91662192, 96188720, 97087680, 97391079, 101846880, 108212310, 114577740, 115426464, 122216256, 129854772, 144283080, 145631520, 152770320, 162318465, 173139696, 183324384, 192377440, 194782158, 203693760, 216424620, 229155480, 230852928, 259709544, 288566160, 291263040, 305540640, 324636930, 346279392, 366648768, 384754880, 389564316, 432849240, 458310960, 486955395, 519419088, 577132320, 611081280, 649273860, 692558784, 779128632, 865698480, 916621920, 973910790, 1038838176, 1154264640, 1298547720, 1558257264, 1731396960, 1833243840, 1947821580, 2077676352, 2597095440, 3116514528, 3462793920, 3895643160, 5194190880, 6233029056, 7791286320, 10388381760, 15582572640, 31165145280]

約数ペア:

[(1, 31165145280), (2, 15582572640), (3, 10388381760), (4, 7791286320), (5, 6233029056), (6, 5194190880), (8, 3895643160), (9, 3462793920), (10, 3116514528), (12, 2597095440), (15, 2077676352), (16, 1947821580), (17, 1833243840), (18, 1731396960), (20, 1558257264), (24, 1298547720), (27, 1154264640), (30, 1038838176), (32, 973910790), (34, 916621920), (36, 865698480), (40, 779128632), (45, 692558784), (48, 649273860), (51, 611081280), (54, 577132320), (60, 519419088), (64, 486955395), (68, 458310960), (72, 432849240), (80, 389564316), (81, 384754880), (85, 366648768), (90, 346279392), (96, 324636930), (102, 305540640), (107, 291263040), (108, 288566160), (120, 259709544), (135, 230852928), (136, 229155480), (144, 216424620), (153, 203693760), (160, 194782158), (162, 192377440), (170, 183324384), (180, 173139696), (192, 162318465), (204, 152770320), (214, 145631520), (216, 144283080), (240, 129854772), (255, 122216256), (270, 115426464), (272, 114577740), (288, 108212310), (306, 101846880), (320, 97391079), (321, 97087680), (324, 96188720), (340, 91662192), (360, 86569848), (405, 76950976), (408, 76385160), (428, 72815760), (432, 72141540), (459, 67897920), (480, 64927386), (510, 61108128), (535, 58252608), (540, 57713232), (544, 57288870), (576, 54106155), (612, 50923440), (642, 48543840), (648, 48094360), (661, 47148480), (680, 45831096), (720, 43284924), (765, 40738752), (810, 38475488), (816, 38192580), (856, 36407880), (864, 36070770), (918, 33948960), (960, 32463693), (963, 32362560), (1020, 30554064), (1070, 29126304), (1080, 28856616), (1088, 28644435), (1224, 25461720), (1284, 24271920), (1296, 24047180), (1322, 23574240), (1360, 22915548), (1377, 22632640), (1440, 21642462), (1530, 20369376), (1605, 19417536), (1620, 19237744), (1632, 19096290), (1712, 18203940), (1728, 18035385), (1819, 17133120), (1836, 16974480), (1926, 16181280), (1983, 15716160), (2040, 15277032), (2140, 14563152), (2160, 14428308), (2295, 13579584), (2448, 12730860), (2568, 12135960), (2592, 12023590), (2644, 11787120), (2720, 11457774), (2754, 11316320), (2880, 10821231), (2889, 10787520), (3060, 10184688), (3210, 9708768), (3240, 9618872), (3264, 9548145), (3305, 9429696), (3424, 9101970), (3638, 8566560), (3672, 8487240), (3852, 8090640), (3966, 7858080), (4080, 7638516), (4280, 7281576), (4320, 7214154), (4590, 6789792), (4815, 6472512), (4896, 6365430), (5136, 6067980), (5184, 6011795), (5288, 5893560), (5440, 5728887), (5457, 5711040), (5508, 5658160), (5778, 5393760), (5949, 5238720), (6120, 5092344), (6420, 4854384), (6480, 4809436), (6610, 4714848), (6848, 4550985), (6885, 4526528), (7276, 4283280), (7344, 4243620), (7704, 4045320), (7932, 3929040), (8160, 3819258), (8560, 3640788), (8640, 3607077), (8667, 3595840), (9095, 3426624), (9180, 3394896), (9630, 3236256), (9792, 3182715), (9915, 3143232), (10272, 3033990), (10576, 2946780), (10914, 2855520), (11016, 2829080), (11237, 2773440), (11556, 2696880), (11898, 2619360), (12240, 2546172), (12840, 2427192), (12960, 2404718), (13220, 2357424), (13770, 2263264), (14445, 2157504), (14552, 2141640), (14688, 2121810), (15408, 2022660), (15864, 1964520), (16320, 1909629), (16371, 1903680), (17120, 1820394), (17334, 1797920), (17847, 1746240), (18190, 1713312), (18360, 1697448), (19260, 1618128), (19830, 1571616), (20544, 1516995), (21152, 1473390), (21828, 1427760), (22032, 1414540), (22474, 1386720), (23112, 1348440), (23796, 1309680), (24480, 1273086), (25680, 1213596), (25920, 1202359), (26440, 1178712), (27285, 1142208), (27540, 1131632), (28890, 1078752), (29104, 1070820), (29376, 1060905), (29745, 1047744), (30816, 1011330), (31728, 982260), (32742, 951840), (33711, 924480), (34240, 910197), (34668, 898960), (35694, 873120), (36380, 856656), (36720, 848724), (38520, 809064), (39660, 785808), (42304, 736695), (43335, 719168), (43656, 713880), (44064, 707270), (44948, 693360), (46224, 674220), (47592, 654840), (48960, 636543), (49113, 634560), (51360, 606798), (52880, 589356), (53541, 582080), (54570, 571104), (55080, 565816), (56185, 554688), (57780, 539376), (58208, 535410), (59490, 523872), (61632, 505665), (63456, 491130), (65484, 475920), (67422, 462240), (69336, 449480), (70727, 440640), (71388, 436560), (72760, 428328), (73440, 424362), (77040, 404532), (79320, 392904), (81855, 380736), (86670, 359584), (87312, 356940), (88128, 353635), (89235, 349248), (89896, 346680), (92448, 337110), (95184, 327420), (98226, 317280), (101133, 308160), (102720, 303399), (105760, 294678), (107082, 291040), (109140, 285552), (110160, 282908), (112370, 277344), (115560, 269688), (116416, 267705), (118980, 261936), (126912, 245565), (130968, 237960), (134844, 231120), (138672, 224740), (141454, 220320), (142776, 218280), (145520, 214164), (146880, 212181), (147339, 211520), (154080, 202266), (158640, 196452), (163710, 190368), (168555, 184896), (173340, 179792), (174624, 178470)]