20227900896

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:396

約数の個数: 576

約数和(自身を含む): 72648576000

約数和(自身を除く): 52420675104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 29, 32, 36, 42, 46, 48, 49, 56, 58, 63, 69, 72, 84, 87, 92, 96, 98, 112, 116, 126, 138, 144, 147, 161, 168, 174, 184, 196, 203, 207, 224, 232, 252, 261, 276, 288, 294, 307, 322, 336, 343, 348, 368, 392, 406, 414, 441, 464, 483, 504, 522, 552, 588, 609, 614, 644, 667, 672, 686, 696, 736, 784, 812, 828, 882, 921, 928, 966, 1008, 1029, 1044, 1104, 1127, 1176, 1218, 1228, 1288, 1334, 1372, 1392, 1421, 1449, 1568, 1624, 1656, 1764, 1827, 1842, 1932, 2001, 2016, 2058, 2088, 2149, 2208, 2254, 2352, 2436, 2456, 2576, 2668, 2744, 2763, 2784, 2842, 2898, 3087, 3248, 3312, 3381, 3528, 3654, 3684, 3864, 4002, 4116, 4176, 4263, 4298, 4508, 4669, 4704, 4872, 4912, 5152, 5336, 5488, 5526, 5684, 5796, 6003, 6174, 6447, 6496, 6624, 6762, 7056, 7061, 7308, 7368, 7728, 7889, 8004, 8232, 8352, 8526, 8596, 8903, 9016, 9338, 9744, 9824, 9947, 10143, 10672, 10976, 11052, 11368, 11592, 12006, 12348, 12789, 12894, 13524, 14007, 14112, 14122, 14616, 14736, 15043, 15456, 15778, 16008, 16464, 17052, 17192, 17806, 18032, 18676, 19341, 19488, 19894, 20286, 21183, 21344, 22104, 22736, 23184, 23667, 24012, 24696, 25578, 25788, 26709, 27048, 28014, 28244, 29232, 29472, 29841, 30086, 31556, 32016, 32683, 32928, 34104, 34384, 35612, 36064, 37352, 38682, 39788, 40572, 42021, 42366, 44208, 45129, 45472, 46368, 47334, 48024, 49392, 49427, 51156, 51576, 53418, 54096, 56028, 56488, 58464, 59682, 60172, 62321, 63112, 63549, 64032, 65366, 68208, 68768, 71001, 71224, 74704, 77364, 79576, 80127, 81144, 84042, 84732, 88416, 89523, 90258, 94668, 96048, 98049, 98784, 98854, 102312, 103152, 105301, 106836, 108192, 112056, 112976, 119364, 120344, 124642, 126224, 127098, 130732, 135387, 136416, 142002, 142448, 148281, 149408, 154728, 159152, 160254, 162288, 168084, 169464, 179046, 180516, 186963, 189336, 192096, 196098, 197708, 204624, 204769, 206304, 210602, 213672, 224112, 225952, 228781, 238728, 240688, 249284, 252448, 254196, 261464, 270774, 284004, 284896, 294147, 296562, 309456, 315903, 318304, 320508, 324576, 336168, 338928, 345989, 358092, 361032, 373926, 378672, 392196, 395416, 409248, 409538, 421204, 427344, 436247, 444843, 448224, 457562, 477456, 481376, 498568, 508392, 522928, 541548, 560889, 568008, 588294, 593124, 614307, 618912, 631806, 641016, 672336, 677856, 686343, 691978, 716184, 722064, 747852, 757344, 784392, 790832, 819076, 842408, 854688, 872494, 889686, 915124, 947709, 954912, 997136, 1016784, 1037967, 1045856, 1083096, 1121778, 1136016, 1176588, 1186248, 1228614, 1263612, 1282032, 1308741, 1344672, 1372686, 1383956, 1432368, 1433383, 1444128, 1495704, 1568784, 1581664, 1638152, 1684816, 1744988, 1779372, 1830248, 1842921, 1895418, 1994272, 2033568, 2059029, 2075934, 2166192, 2243556, 2272032, 2353176, 2372496, 2421923, 2457228, 2527224, 2564064, 2617482, 2745372, 2767912, 2864736, 2866766, 2991408, 3053729, 3113901, 3137568, 3276304, 3369632, 3489976, 3558744, 3660496, 3685842, 3790836, 3926223, 4118058, 4151868, 4300149, 4332384, 4487112, 4706352, 4744992, 4843846, 4914456, 5054448, 5234964, 5490744, 5535824, 5733532, 5982816, 6107458, 6227802, 6552608, 6979952, 7117488, 7265769, 7320992, 7371684, 7581672, 7852446, 8236116, 8303736, 8600298, 8974224, 9161187, 9412704, 9687692, 9828912, 10033681, 10108896, 10469928, 10981488, 11071648, 11467064, 12214916, 12455604, 12900447, 13959904, 14234976, 14531538, 14743368, 15163344, 15704892, 16472232, 16607472, 17200596, 17948448, 18322374, 19375384, 19657824, 20067362, 20939856, 21797307, 21962976, 22934128, 24429832, 24911208, 25800894, 27483561, 29063076, 29486736, 30101043, 30326688, 31409784, 32944464, 33214944, 34401192, 36644748, 38750768, 40134724, 41879712, 43594614, 45868256, 48859664, 49822416, 51601788, 54967122, 58126152, 58973472, 60202086, 62819568, 65888928, 68802384, 70235767, 73289496, 77501536, 80269448, 87189228, 90303129, 97719328, 99644832, 103203576, 109934244, 116252304, 120404172, 125639136, 137604768, 140471534, 146578992, 160538896, 174378456, 180606258, 206407152, 210707301, 219868488, 232504608, 240808344, 280943068, 293157984, 321077792, 348756912, 361212516, 412814304, 421414602, 439736976, 481616688, 561886136, 632121903, 697513824, 722425032, 842829204, 879473952, 963233376, 1123772272, 1264243806, 1444850064, 1685658408, 2247544544, 2528487612, 2889700128, 3371316816, 5056975224, 6742633632, 10113950448, 20227900896]

約数ペア:

[(1, 20227900896), (2, 10113950448), (3, 6742633632), (4, 5056975224), (6, 3371316816), (7, 2889700128), (8, 2528487612), (9, 2247544544), (12, 1685658408), (14, 1444850064), (16, 1264243806), (18, 1123772272), (21, 963233376), (23, 879473952), (24, 842829204), (28, 722425032), (29, 697513824), (32, 632121903), (36, 561886136), (42, 481616688), (46, 439736976), (48, 421414602), (49, 412814304), (56, 361212516), (58, 348756912), (63, 321077792), (69, 293157984), (72, 280943068), (84, 240808344), (87, 232504608), (92, 219868488), (96, 210707301), (98, 206407152), (112, 180606258), (116, 174378456), (126, 160538896), (138, 146578992), (144, 140471534), (147, 137604768), (161, 125639136), (168, 120404172), (174, 116252304), (184, 109934244), (196, 103203576), (203, 99644832), (207, 97719328), (224, 90303129), (232, 87189228), (252, 80269448), (261, 77501536), (276, 73289496), (288, 70235767), (294, 68802384), (307, 65888928), (322, 62819568), (336, 60202086), (343, 58973472), (348, 58126152), (368, 54967122), (392, 51601788), (406, 49822416), (414, 48859664), (441, 45868256), (464, 43594614), (483, 41879712), (504, 40134724), (522, 38750768), (552, 36644748), (588, 34401192), (609, 33214944), (614, 32944464), (644, 31409784), (667, 30326688), (672, 30101043), (686, 29486736), (696, 29063076), (736, 27483561), (784, 25800894), (812, 24911208), (828, 24429832), (882, 22934128), (921, 21962976), (928, 21797307), (966, 20939856), (1008, 20067362), (1029, 19657824), (1044, 19375384), (1104, 18322374), (1127, 17948448), (1176, 17200596), (1218, 16607472), (1228, 16472232), (1288, 15704892), (1334, 15163344), (1372, 14743368), (1392, 14531538), (1421, 14234976), (1449, 13959904), (1568, 12900447), (1624, 12455604), (1656, 12214916), (1764, 11467064), (1827, 11071648), (1842, 10981488), (1932, 10469928), (2001, 10108896), (2016, 10033681), (2058, 9828912), (2088, 9687692), (2149, 9412704), (2208, 9161187), (2254, 8974224), (2352, 8600298), (2436, 8303736), (2456, 8236116), (2576, 7852446), (2668, 7581672), (2744, 7371684), (2763, 7320992), (2784, 7265769), (2842, 7117488), (2898, 6979952), (3087, 6552608), (3248, 6227802), (3312, 6107458), (3381, 5982816), (3528, 5733532), (3654, 5535824), (3684, 5490744), (3864, 5234964), (4002, 5054448), (4116, 4914456), (4176, 4843846), (4263, 4744992), (4298, 4706352), (4508, 4487112), (4669, 4332384), (4704, 4300149), (4872, 4151868), (4912, 4118058), (5152, 3926223), (5336, 3790836), (5488, 3685842), (5526, 3660496), (5684, 3558744), (5796, 3489976), (6003, 3369632), (6174, 3276304), (6447, 3137568), (6496, 3113901), (6624, 3053729), (6762, 2991408), (7056, 2866766), (7061, 2864736), (7308, 2767912), (7368, 2745372), (7728, 2617482), (7889, 2564064), (8004, 2527224), (8232, 2457228), (8352, 2421923), (8526, 2372496), (8596, 2353176), (8903, 2272032), (9016, 2243556), (9338, 2166192), (9744, 2075934), (9824, 2059029), (9947, 2033568), (10143, 1994272), (10672, 1895418), (10976, 1842921), (11052, 1830248), (11368, 1779372), (11592, 1744988), (12006, 1684816), (12348, 1638152), (12789, 1581664), (12894, 1568784), (13524, 1495704), (14007, 1444128), (14112, 1433383), (14122, 1432368), (14616, 1383956), (14736, 1372686), (15043, 1344672), (15456, 1308741), (15778, 1282032), (16008, 1263612), (16464, 1228614), (17052, 1186248), (17192, 1176588), (17806, 1136016), (18032, 1121778), (18676, 1083096), (19341, 1045856), (19488, 1037967), (19894, 1016784), (20286, 997136), (21183, 954912), (21344, 947709), (22104, 915124), (22736, 889686), (23184, 872494), (23667, 854688), (24012, 842408), (24696, 819076), (25578, 790832), (25788, 784392), (26709, 757344), (27048, 747852), (28014, 722064), (28244, 716184), (29232, 691978), (29472, 686343), (29841, 677856), (30086, 672336), (31556, 641016), (32016, 631806), (32683, 618912), (32928, 614307), (34104, 593124), (34384, 588294), (35612, 568008), (36064, 560889), (37352, 541548), (38682, 522928), (39788, 508392), (40572, 498568), (42021, 481376), (42366, 477456), (44208, 457562), (45129, 448224), (45472, 444843), (46368, 436247), (47334, 427344), (48024, 421204), (49392, 409538), (49427, 409248), (51156, 395416), (51576, 392196), (53418, 378672), (54096, 373926), (56028, 361032), (56488, 358092), (58464, 345989), (59682, 338928), (60172, 336168), (62321, 324576), (63112, 320508), (63549, 318304), (64032, 315903), (65366, 309456), (68208, 296562), (68768, 294147), (71001, 284896), (71224, 284004), (74704, 270774), (77364, 261464), (79576, 254196), (80127, 252448), (81144, 249284), (84042, 240688), (84732, 238728), (88416, 228781), (89523, 225952), (90258, 224112), (94668, 213672), (96048, 210602), (98049, 206304), (98784, 204769), (98854, 204624), (102312, 197708), (103152, 196098), (105301, 192096), (106836, 189336), (108192, 186963), (112056, 180516), (112976, 179046), (119364, 169464), (120344, 168084), (124642, 162288), (126224, 160254), (127098, 159152), (130732, 154728), (135387, 149408), (136416, 148281), (142002, 142448)]