20165511168

素因数分解:

$2^{11}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:345

約数の個数: 480

約数和(自身を含む): 67498310880

約数和(自身を除く): 47332799712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 43, 44, 48, 54, 64, 66, 72, 81, 86, 88, 96, 99, 108, 128, 129, 132, 144, 162, 172, 176, 192, 198, 216, 256, 257, 258, 264, 288, 297, 324, 344, 352, 384, 387, 396, 432, 473, 512, 514, 516, 528, 576, 594, 648, 688, 704, 768, 771, 774, 792, 864, 891, 946, 1024, 1028, 1032, 1056, 1152, 1161, 1188, 1296, 1376, 1408, 1419, 1536, 1542, 1548, 1584, 1728, 1782, 1892, 2048, 2056, 2064, 2112, 2304, 2313, 2322, 2376, 2592, 2752, 2816, 2827, 2838, 3072, 3084, 3096, 3168, 3456, 3483, 3564, 3784, 4112, 4128, 4224, 4257, 4608, 4626, 4644, 4752, 5184, 5504, 5632, 5654, 5676, 6144, 6168, 6192, 6336, 6912, 6939, 6966, 7128, 7568, 8224, 8256, 8448, 8481, 8514, 9216, 9252, 9288, 9504, 10368, 11008, 11051, 11264, 11308, 11352, 12336, 12384, 12672, 12771, 13824, 13878, 13932, 14256, 15136, 16448, 16512, 16896, 16962, 17028, 18432, 18504, 18576, 19008, 20736, 20817, 22016, 22102, 22528, 22616, 22704, 24672, 24768, 25344, 25443, 25542, 27648, 27756, 27864, 28512, 30272, 32896, 33024, 33153, 33792, 33924, 34056, 37008, 37152, 38016, 38313, 41472, 41634, 44032, 44204, 45232, 45408, 49344, 49536, 50688, 50886, 51084, 55296, 55512, 55728, 57024, 60544, 65792, 66048, 66306, 67584, 67848, 68112, 74016, 74304, 76032, 76329, 76626, 82944, 83268, 88064, 88408, 90464, 90816, 98688, 99072, 99459, 101376, 101772, 102168, 111024, 111456, 114048, 121088, 121561, 131584, 132096, 132612, 135696, 136224, 148032, 148608, 152064, 152658, 153252, 165888, 166536, 176816, 180928, 181632, 197376, 198144, 198918, 202752, 203544, 204336, 222048, 222912, 228096, 228987, 242176, 243122, 263168, 264192, 265224, 271392, 272448, 296064, 297216, 298377, 304128, 305316, 306504, 333072, 353632, 361856, 363264, 364683, 394752, 396288, 397836, 407088, 408672, 444096, 445824, 456192, 457974, 484352, 486244, 526336, 530448, 542784, 544896, 592128, 594432, 596754, 608256, 610632, 613008, 666144, 707264, 723712, 726528, 729366, 789504, 792576, 795672, 814176, 817344, 888192, 891648, 895131, 912384, 915948, 968704, 972488, 1060896, 1085568, 1089792, 1094049, 1184256, 1188864, 1193508, 1221264, 1226016, 1332288, 1414528, 1447424, 1453056, 1458732, 1579008, 1591344, 1628352, 1634688, 1776384, 1783296, 1790262, 1824768, 1831896, 1944976, 2121792, 2171136, 2179584, 2188098, 2368512, 2377728, 2387016, 2442528, 2452032, 2664576, 2829056, 2894848, 2906112, 2917464, 3182688, 3256704, 3269376, 3282147, 3552768, 3566592, 3580524, 3663792, 3889952, 4243584, 4342272, 4359168, 4376196, 4737024, 4774032, 4885056, 4904064, 5329152, 5658112, 5789696, 5834928, 6365376, 6513408, 6538752, 6564294, 7105536, 7133184, 7161048, 7327584, 7779904, 8487168, 8684544, 8718336, 8752392, 9548064, 9770112, 9808128, 9846441, 10658304, 11316224, 11669856, 12730752, 13026816, 13077504, 13128588, 14211072, 14322096, 14655168, 15559808, 16974336, 17369088, 17504784, 19096128, 19540224, 19616256, 19692882, 21316608, 22632448, 23339712, 25461504, 26053632, 26155008, 26257176, 28644192, 29310336, 31119616, 33948672, 35009568, 38192256, 39080448, 39232512, 39385764, 42633216, 46679424, 50923008, 52107264, 52514352, 57288384, 58620672, 62239232, 67897344, 70019136, 76384512, 78160896, 78465024, 78771528, 93358848, 101846016, 105028704, 114576768, 117241344, 124478464, 140038272, 152769024, 156321792, 157543056, 186717696, 203692032, 210057408, 229153536, 234482688, 248956928, 280076544, 305538048, 315086112, 373435392, 420114816, 458307072, 468965376, 560153088, 611076096, 630172224, 746870784, 840229632, 916614144, 1120306176, 1260344448, 1680459264, 1833228288, 2240612352, 2520688896, 3360918528, 5041377792, 6721837056, 10082755584, 20165511168]

約数ペア:

[(1, 20165511168), (2, 10082755584), (3, 6721837056), (4, 5041377792), (6, 3360918528), (8, 2520688896), (9, 2240612352), (11, 1833228288), (12, 1680459264), (16, 1260344448), (18, 1120306176), (22, 916614144), (24, 840229632), (27, 746870784), (32, 630172224), (33, 611076096), (36, 560153088), (43, 468965376), (44, 458307072), (48, 420114816), (54, 373435392), (64, 315086112), (66, 305538048), (72, 280076544), (81, 248956928), (86, 234482688), (88, 229153536), (96, 210057408), (99, 203692032), (108, 186717696), (128, 157543056), (129, 156321792), (132, 152769024), (144, 140038272), (162, 124478464), (172, 117241344), (176, 114576768), (192, 105028704), (198, 101846016), (216, 93358848), (256, 78771528), (257, 78465024), (258, 78160896), (264, 76384512), (288, 70019136), (297, 67897344), (324, 62239232), (344, 58620672), (352, 57288384), (384, 52514352), (387, 52107264), (396, 50923008), (432, 46679424), (473, 42633216), (512, 39385764), (514, 39232512), (516, 39080448), (528, 38192256), (576, 35009568), (594, 33948672), (648, 31119616), (688, 29310336), (704, 28644192), (768, 26257176), (771, 26155008), (774, 26053632), (792, 25461504), (864, 23339712), (891, 22632448), (946, 21316608), (1024, 19692882), (1028, 19616256), (1032, 19540224), (1056, 19096128), (1152, 17504784), (1161, 17369088), (1188, 16974336), (1296, 15559808), (1376, 14655168), (1408, 14322096), (1419, 14211072), (1536, 13128588), (1542, 13077504), (1548, 13026816), (1584, 12730752), (1728, 11669856), (1782, 11316224), (1892, 10658304), (2048, 9846441), (2056, 9808128), (2064, 9770112), (2112, 9548064), (2304, 8752392), (2313, 8718336), (2322, 8684544), (2376, 8487168), (2592, 7779904), (2752, 7327584), (2816, 7161048), (2827, 7133184), (2838, 7105536), (3072, 6564294), (3084, 6538752), (3096, 6513408), (3168, 6365376), (3456, 5834928), (3483, 5789696), (3564, 5658112), (3784, 5329152), (4112, 4904064), (4128, 4885056), (4224, 4774032), (4257, 4737024), (4608, 4376196), (4626, 4359168), (4644, 4342272), (4752, 4243584), (5184, 3889952), (5504, 3663792), (5632, 3580524), (5654, 3566592), (5676, 3552768), (6144, 3282147), (6168, 3269376), (6192, 3256704), (6336, 3182688), (6912, 2917464), (6939, 2906112), (6966, 2894848), (7128, 2829056), (7568, 2664576), (8224, 2452032), (8256, 2442528), (8448, 2387016), (8481, 2377728), (8514, 2368512), (9216, 2188098), (9252, 2179584), (9288, 2171136), (9504, 2121792), (10368, 1944976), (11008, 1831896), (11051, 1824768), (11264, 1790262), (11308, 1783296), (11352, 1776384), (12336, 1634688), (12384, 1628352), (12672, 1591344), (12771, 1579008), (13824, 1458732), (13878, 1453056), (13932, 1447424), (14256, 1414528), (15136, 1332288), (16448, 1226016), (16512, 1221264), (16896, 1193508), (16962, 1188864), (17028, 1184256), (18432, 1094049), (18504, 1089792), (18576, 1085568), (19008, 1060896), (20736, 972488), (20817, 968704), (22016, 915948), (22102, 912384), (22528, 895131), (22616, 891648), (22704, 888192), (24672, 817344), (24768, 814176), (25344, 795672), (25443, 792576), (25542, 789504), (27648, 729366), (27756, 726528), (27864, 723712), (28512, 707264), (30272, 666144), (32896, 613008), (33024, 610632), (33153, 608256), (33792, 596754), (33924, 594432), (34056, 592128), (37008, 544896), (37152, 542784), (38016, 530448), (38313, 526336), (41472, 486244), (41634, 484352), (44032, 457974), (44204, 456192), (45232, 445824), (45408, 444096), (49344, 408672), (49536, 407088), (50688, 397836), (50886, 396288), (51084, 394752), (55296, 364683), (55512, 363264), (55728, 361856), (57024, 353632), (60544, 333072), (65792, 306504), (66048, 305316), (66306, 304128), (67584, 298377), (67848, 297216), (68112, 296064), (74016, 272448), (74304, 271392), (76032, 265224), (76329, 264192), (76626, 263168), (82944, 243122), (83268, 242176), (88064, 228987), (88408, 228096), (90464, 222912), (90816, 222048), (98688, 204336), (99072, 203544), (99459, 202752), (101376, 198918), (101772, 198144), (102168, 197376), (111024, 181632), (111456, 180928), (114048, 176816), (121088, 166536), (121561, 165888), (131584, 153252), (132096, 152658), (132612, 152064), (135696, 148608), (136224, 148032)]