21810866880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1009}}^1$

素因数の和:1152

約数の個数: 448

約数和(自身を含む): 79794201600

約数和(自身を除く): 57983334720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 80, 88, 89, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 178, 184, 192, 220, 230, 240, 253, 264, 267, 276, 320, 330, 345, 352, 356, 368, 440, 445, 460, 480, 506, 528, 534, 552, 660, 690, 704, 712, 736, 759, 880, 890, 920, 960, 979, 1009, 1012, 1056, 1068, 1104, 1265, 1320, 1335, 1380, 1424, 1472, 1518, 1760, 1780, 1840, 1958, 2018, 2024, 2047, 2112, 2136, 2208, 2530, 2640, 2670, 2760, 2848, 2937, 3027, 3036, 3520, 3560, 3680, 3795, 3916, 4036, 4048, 4094, 4272, 4416, 4895, 5045, 5060, 5280, 5340, 5520, 5696, 5874, 6054, 6072, 6141, 7120, 7360, 7590, 7832, 8072, 8096, 8188, 8544, 9790, 10090, 10120, 10235, 10560, 10680, 11040, 11099, 11748, 12108, 12144, 12282, 14240, 14685, 15135, 15180, 15664, 16144, 16192, 16376, 17088, 19580, 20180, 20240, 20470, 21360, 22080, 22198, 22517, 23207, 23496, 24216, 24288, 24564, 28480, 29370, 30270, 30360, 30705, 31328, 32288, 32752, 33297, 39160, 40360, 40480, 40940, 42720, 44396, 45034, 46414, 46992, 48432, 48576, 49128, 55495, 58740, 60540, 60720, 61410, 62656, 64576, 65504, 66594, 67551, 69621, 78320, 80720, 80960, 81880, 85440, 88792, 89801, 90068, 92828, 93984, 96864, 98256, 110990, 112585, 116035, 117480, 121080, 121440, 122820, 131008, 133188, 135102, 139242, 156640, 161440, 163760, 166485, 177584, 179602, 180136, 185656, 187968, 193728, 196512, 221980, 225170, 232070, 234960, 242160, 242880, 245640, 255277, 266376, 269403, 270204, 278484, 313280, 322880, 327520, 332970, 337755, 348105, 355168, 359204, 360272, 371312, 393024, 443960, 449005, 450340, 464140, 469920, 484320, 491280, 510554, 532752, 538806, 540408, 556968, 655040, 665940, 675510, 696210, 710336, 718408, 720544, 742624, 765831, 887920, 898010, 900680, 928280, 939840, 968640, 982560, 987811, 1021108, 1065504, 1077612, 1080816, 1113936, 1276385, 1331880, 1347015, 1351020, 1392420, 1436816, 1441088, 1485248, 1531662, 1775840, 1796020, 1801360, 1856560, 1965120, 1975622, 2042216, 2065423, 2131008, 2155224, 2161632, 2227872, 2552770, 2663760, 2694030, 2702040, 2784840, 2873632, 2963433, 3063324, 3551680, 3592040, 3602720, 3713120, 3829155, 3951244, 4084432, 4130846, 4310448, 4323264, 4455744, 4939055, 5105540, 5327520, 5388060, 5404080, 5569680, 5747264, 5926866, 6126648, 6196269, 7184080, 7205440, 7426240, 7658310, 7902488, 8168864, 8261692, 8620896, 9878110, 10211080, 10327115, 10655040, 10776120, 10808160, 11139360, 11853732, 12253296, 12392538, 14368160, 14817165, 15316620, 15804976, 16337728, 16523384, 17241792, 19756220, 20422160, 20654230, 21552240, 21616320, 22278720, 22719653, 23707464, 24506592, 24785076, 28736320, 29634330, 30633240, 30981345, 31609952, 33046768, 39512440, 40844320, 41308460, 43104480, 45439306, 47414928, 49013184, 49570152, 59268660, 61266480, 61962690, 63219904, 66093536, 68158959, 79024880, 81688640, 82616920, 86208960, 90878612, 94829856, 99140304, 113598265, 118537320, 122532960, 123925380, 132187072, 136317918, 158049760, 165233840, 181757224, 189659712, 198280608, 227196530, 237074640, 245065920, 247850760, 272635836, 316099520, 330467680, 340794795, 363514448, 396561216, 454393060, 474149280, 495701520, 545271672, 660935360, 681589590, 727028896, 908786120, 948298560, 991403040, 1090543344, 1363179180, 1454057792, 1817572240, 1982806080, 2181086688, 2726358360, 3635144480, 4362173376, 5452716720, 7270288960, 10905433440, 21810866880]

約数ペア:

[(1, 21810866880), (2, 10905433440), (3, 7270288960), (4, 5452716720), (5, 4362173376), (6, 3635144480), (8, 2726358360), (10, 2181086688), (11, 1982806080), (12, 1817572240), (15, 1454057792), (16, 1363179180), (20, 1090543344), (22, 991403040), (23, 948298560), (24, 908786120), (30, 727028896), (32, 681589590), (33, 660935360), (40, 545271672), (44, 495701520), (46, 474149280), (48, 454393060), (55, 396561216), (60, 363514448), (64, 340794795), (66, 330467680), (69, 316099520), (80, 272635836), (88, 247850760), (89, 245065920), (92, 237074640), (96, 227196530), (110, 198280608), (115, 189659712), (120, 181757224), (132, 165233840), (138, 158049760), (160, 136317918), (165, 132187072), (176, 123925380), (178, 122532960), (184, 118537320), (192, 113598265), (220, 99140304), (230, 94829856), (240, 90878612), (253, 86208960), (264, 82616920), (267, 81688640), (276, 79024880), (320, 68158959), (330, 66093536), (345, 63219904), (352, 61962690), (356, 61266480), (368, 59268660), (440, 49570152), (445, 49013184), (460, 47414928), (480, 45439306), (506, 43104480), (528, 41308460), (534, 40844320), (552, 39512440), (660, 33046768), (690, 31609952), (704, 30981345), (712, 30633240), (736, 29634330), (759, 28736320), (880, 24785076), (890, 24506592), (920, 23707464), (960, 22719653), (979, 22278720), (1009, 21616320), (1012, 21552240), (1056, 20654230), (1068, 20422160), (1104, 19756220), (1265, 17241792), (1320, 16523384), (1335, 16337728), (1380, 15804976), (1424, 15316620), (1472, 14817165), (1518, 14368160), (1760, 12392538), (1780, 12253296), (1840, 11853732), (1958, 11139360), (2018, 10808160), (2024, 10776120), (2047, 10655040), (2112, 10327115), (2136, 10211080), (2208, 9878110), (2530, 8620896), (2640, 8261692), (2670, 8168864), (2760, 7902488), (2848, 7658310), (2937, 7426240), (3027, 7205440), (3036, 7184080), (3520, 6196269), (3560, 6126648), (3680, 5926866), (3795, 5747264), (3916, 5569680), (4036, 5404080), (4048, 5388060), (4094, 5327520), (4272, 5105540), (4416, 4939055), (4895, 4455744), (5045, 4323264), (5060, 4310448), (5280, 4130846), (5340, 4084432), (5520, 3951244), (5696, 3829155), (5874, 3713120), (6054, 3602720), (6072, 3592040), (6141, 3551680), (7120, 3063324), (7360, 2963433), (7590, 2873632), (7832, 2784840), (8072, 2702040), (8096, 2694030), (8188, 2663760), (8544, 2552770), (9790, 2227872), (10090, 2161632), (10120, 2155224), (10235, 2131008), (10560, 2065423), (10680, 2042216), (11040, 1975622), (11099, 1965120), (11748, 1856560), (12108, 1801360), (12144, 1796020), (12282, 1775840), (14240, 1531662), (14685, 1485248), (15135, 1441088), (15180, 1436816), (15664, 1392420), (16144, 1351020), (16192, 1347015), (16376, 1331880), (17088, 1276385), (19580, 1113936), (20180, 1080816), (20240, 1077612), (20470, 1065504), (21360, 1021108), (22080, 987811), (22198, 982560), (22517, 968640), (23207, 939840), (23496, 928280), (24216, 900680), (24288, 898010), (24564, 887920), (28480, 765831), (29370, 742624), (30270, 720544), (30360, 718408), (30705, 710336), (31328, 696210), (32288, 675510), (32752, 665940), (33297, 655040), (39160, 556968), (40360, 540408), (40480, 538806), (40940, 532752), (42720, 510554), (44396, 491280), (45034, 484320), (46414, 469920), (46992, 464140), (48432, 450340), (48576, 449005), (49128, 443960), (55495, 393024), (58740, 371312), (60540, 360272), (60720, 359204), (61410, 355168), (62656, 348105), (64576, 337755), (65504, 332970), (66594, 327520), (67551, 322880), (69621, 313280), (78320, 278484), (80720, 270204), (80960, 269403), (81880, 266376), (85440, 255277), (88792, 245640), (89801, 242880), (90068, 242160), (92828, 234960), (93984, 232070), (96864, 225170), (98256, 221980), (110990, 196512), (112585, 193728), (116035, 187968), (117480, 185656), (121080, 180136), (121440, 179602), (122820, 177584), (131008, 166485), (133188, 163760), (135102, 161440), (139242, 156640)]