20226236160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{967}}^1$

素因数の和:1423

約数の個数: 288

約数和(自身を含む): 69804725760

約数和(自身を除く): 49578489600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 419, 480, 520, 624, 640, 768, 780, 832, 838, 960, 967, 1040, 1248, 1257, 1280, 1560, 1664, 1676, 1920, 1934, 2080, 2095, 2496, 2514, 2901, 3120, 3328, 3352, 3840, 3868, 4160, 4190, 4835, 4992, 5028, 5447, 5802, 6240, 6285, 6704, 7736, 8320, 8380, 9670, 9984, 10056, 10894, 11604, 12480, 12570, 12571, 13408, 14505, 15472, 16341, 16640, 16760, 19340, 20112, 21788, 23208, 24960, 25140, 25142, 26816, 27235, 29010, 30944, 32682, 33520, 37713, 38680, 40224, 43576, 46416, 49920, 50280, 50284, 53632, 54470, 58020, 61888, 62855, 65364, 67040, 75426, 77360, 80448, 81705, 87152, 92832, 100560, 100568, 107264, 108940, 116040, 123776, 125710, 130728, 134080, 150852, 154720, 160896, 163410, 174304, 185664, 188565, 201120, 201136, 217880, 232080, 247552, 251420, 261456, 268160, 301704, 309440, 321792, 326820, 348608, 371328, 377130, 402240, 402272, 405173, 435760, 464160, 502840, 522912, 536320, 603408, 618880, 653640, 697216, 742656, 754260, 804480, 804544, 810346, 871520, 928320, 1005680, 1045824, 1206816, 1215519, 1237760, 1307280, 1394432, 1508520, 1608960, 1609088, 1620692, 1743040, 1856640, 2011360, 2025865, 2091648, 2413632, 2431038, 2614560, 3017040, 3218176, 3241384, 3486080, 3713280, 4022720, 4051730, 4183296, 4827264, 4862076, 5229120, 5267249, 6034080, 6077595, 6482768, 6972160, 8045440, 8103460, 9654528, 9724152, 10458240, 10534498, 12068160, 12155190, 12965536, 15801747, 16090880, 16206920, 19448304, 20916480, 21068996, 24136320, 24310380, 25931072, 26336245, 31603494, 32413840, 38896608, 42137992, 48272640, 48620760, 51862144, 52672490, 63206988, 64827680, 77793216, 79008735, 84275984, 97241520, 103724288, 105344980, 126413976, 129655360, 155586432, 158017470, 168551968, 194483040, 210689960, 252827952, 259310720, 311172864, 316034940, 337103936, 388966080, 421379920, 505655904, 518621440, 632069880, 674207872, 777932160, 842759840, 1011311808, 1264139760, 1348415744, 1555864320, 1685519680, 2022623616, 2528279520, 3371039360, 4045247232, 5056559040, 6742078720, 10113118080, 20226236160]

約数ペア:

[(1, 20226236160), (2, 10113118080), (3, 6742078720), (4, 5056559040), (5, 4045247232), (6, 3371039360), (8, 2528279520), (10, 2022623616), (12, 1685519680), (13, 1555864320), (15, 1348415744), (16, 1264139760), (20, 1011311808), (24, 842759840), (26, 777932160), (30, 674207872), (32, 632069880), (39, 518621440), (40, 505655904), (48, 421379920), (52, 388966080), (60, 337103936), (64, 316034940), (65, 311172864), (78, 259310720), (80, 252827952), (96, 210689960), (104, 194483040), (120, 168551968), (128, 158017470), (130, 155586432), (156, 129655360), (160, 126413976), (192, 105344980), (195, 103724288), (208, 97241520), (240, 84275984), (256, 79008735), (260, 77793216), (312, 64827680), (320, 63206988), (384, 52672490), (390, 51862144), (416, 48620760), (419, 48272640), (480, 42137992), (520, 38896608), (624, 32413840), (640, 31603494), (768, 26336245), (780, 25931072), (832, 24310380), (838, 24136320), (960, 21068996), (967, 20916480), (1040, 19448304), (1248, 16206920), (1257, 16090880), (1280, 15801747), (1560, 12965536), (1664, 12155190), (1676, 12068160), (1920, 10534498), (1934, 10458240), (2080, 9724152), (2095, 9654528), (2496, 8103460), (2514, 8045440), (2901, 6972160), (3120, 6482768), (3328, 6077595), (3352, 6034080), (3840, 5267249), (3868, 5229120), (4160, 4862076), (4190, 4827264), (4835, 4183296), (4992, 4051730), (5028, 4022720), (5447, 3713280), (5802, 3486080), (6240, 3241384), (6285, 3218176), (6704, 3017040), (7736, 2614560), (8320, 2431038), (8380, 2413632), (9670, 2091648), (9984, 2025865), (10056, 2011360), (10894, 1856640), (11604, 1743040), (12480, 1620692), (12570, 1609088), (12571, 1608960), (13408, 1508520), (14505, 1394432), (15472, 1307280), (16341, 1237760), (16640, 1215519), (16760, 1206816), (19340, 1045824), (20112, 1005680), (21788, 928320), (23208, 871520), (24960, 810346), (25140, 804544), (25142, 804480), (26816, 754260), (27235, 742656), (29010, 697216), (30944, 653640), (32682, 618880), (33520, 603408), (37713, 536320), (38680, 522912), (40224, 502840), (43576, 464160), (46416, 435760), (49920, 405173), (50280, 402272), (50284, 402240), (53632, 377130), (54470, 371328), (58020, 348608), (61888, 326820), (62855, 321792), (65364, 309440), (67040, 301704), (75426, 268160), (77360, 261456), (80448, 251420), (81705, 247552), (87152, 232080), (92832, 217880), (100560, 201136), (100568, 201120), (107264, 188565), (108940, 185664), (116040, 174304), (123776, 163410), (125710, 160896), (130728, 154720), (134080, 150852)]