2080249200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1849

約数の個数: 360

約数和(自身を含む): 8050489200

約数和(自身を除く): 5970240000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 25, 30, 34, 36, 38, 40, 45, 48, 50, 51, 57, 60, 68, 72, 75, 76, 80, 85, 90, 95, 100, 102, 114, 120, 136, 144, 150, 152, 153, 170, 171, 180, 190, 200, 204, 225, 228, 240, 255, 272, 285, 300, 304, 306, 323, 340, 342, 360, 380, 400, 408, 425, 450, 456, 475, 510, 570, 600, 612, 646, 680, 684, 720, 760, 765, 816, 850, 855, 900, 912, 950, 969, 1020, 1140, 1200, 1224, 1275, 1292, 1360, 1368, 1425, 1520, 1530, 1615, 1700, 1710, 1789, 1800, 1900, 1938, 2040, 2280, 2448, 2550, 2584, 2736, 2850, 2907, 3060, 3230, 3400, 3420, 3578, 3600, 3800, 3825, 3876, 4080, 4275, 4560, 4845, 5100, 5168, 5367, 5700, 5814, 6120, 6460, 6800, 6840, 7156, 7600, 7650, 7752, 8075, 8550, 8945, 9690, 10200, 10734, 11400, 11628, 12240, 12920, 13680, 14312, 14535, 15300, 15504, 16101, 16150, 17100, 17890, 19380, 20400, 21468, 22800, 23256, 24225, 25840, 26835, 28624, 29070, 30413, 30600, 32202, 32300, 33991, 34200, 35780, 38760, 42936, 44725, 46512, 48450, 53670, 58140, 60826, 61200, 64404, 64600, 67982, 68400, 71560, 72675, 77520, 80505, 85872, 89450, 91239, 96900, 101973, 107340, 116280, 121652, 128808, 129200, 134175, 135964, 143120, 145350, 152065, 161010, 169955, 178900, 182478, 193800, 203946, 214680, 232560, 243304, 257616, 268350, 271928, 273717, 290700, 304130, 305919, 322020, 339910, 357800, 364956, 387600, 402525, 407892, 429360, 456195, 486608, 509865, 536700, 543856, 547434, 577847, 581400, 608260, 611838, 644040, 679820, 715600, 729912, 760325, 805050, 815784, 849775, 912390, 1019730, 1073400, 1094868, 1155694, 1162800, 1216520, 1223676, 1288080, 1359640, 1368585, 1459824, 1520650, 1529595, 1610100, 1631568, 1699550, 1733541, 1824780, 2039460, 2146800, 2189736, 2280975, 2311388, 2433040, 2447352, 2549325, 2719280, 2737170, 2889235, 3041300, 3059190, 3220200, 3399100, 3467082, 3649560, 4078920, 4379472, 4561950, 4622776, 4894704, 5098650, 5200623, 5474340, 5778470, 6082600, 6118380, 6440400, 6798200, 6842925, 6934164, 7299120, 7647975, 8157840, 8667705, 9123900, 9245552, 10197300, 10401246, 10948680, 11556940, 12165200, 12236760, 13596400, 13685850, 13868328, 14446175, 15295950, 17335410, 18247800, 20394600, 20802492, 21897360, 23113880, 24473520, 26003115, 27371700, 27736656, 28892350, 30591900, 34670820, 36495600, 40789200, 41604984, 43338525, 46227760, 52006230, 54743400, 57784700, 61183800, 69341640, 83209968, 86677050, 104012460, 109486800, 115569400, 122367600, 130015575, 138683280, 173354100, 208024920, 231138800, 260031150, 346708200, 416049840, 520062300, 693416400, 1040124600, 2080249200]

約数ペア:

[(1, 2080249200), (2, 1040124600), (3, 693416400), (4, 520062300), (5, 416049840), (6, 346708200), (8, 260031150), (9, 231138800), (10, 208024920), (12, 173354100), (15, 138683280), (16, 130015575), (17, 122367600), (18, 115569400), (19, 109486800), (20, 104012460), (24, 86677050), (25, 83209968), (30, 69341640), (34, 61183800), (36, 57784700), (38, 54743400), (40, 52006230), (45, 46227760), (48, 43338525), (50, 41604984), (51, 40789200), (57, 36495600), (60, 34670820), (68, 30591900), (72, 28892350), (75, 27736656), (76, 27371700), (80, 26003115), (85, 24473520), (90, 23113880), (95, 21897360), (100, 20802492), (102, 20394600), (114, 18247800), (120, 17335410), (136, 15295950), (144, 14446175), (150, 13868328), (152, 13685850), (153, 13596400), (170, 12236760), (171, 12165200), (180, 11556940), (190, 10948680), (200, 10401246), (204, 10197300), (225, 9245552), (228, 9123900), (240, 8667705), (255, 8157840), (272, 7647975), (285, 7299120), (300, 6934164), (304, 6842925), (306, 6798200), (323, 6440400), (340, 6118380), (342, 6082600), (360, 5778470), (380, 5474340), (400, 5200623), (408, 5098650), (425, 4894704), (450, 4622776), (456, 4561950), (475, 4379472), (510, 4078920), (570, 3649560), (600, 3467082), (612, 3399100), (646, 3220200), (680, 3059190), (684, 3041300), (720, 2889235), (760, 2737170), (765, 2719280), (816, 2549325), (850, 2447352), (855, 2433040), (900, 2311388), (912, 2280975), (950, 2189736), (969, 2146800), (1020, 2039460), (1140, 1824780), (1200, 1733541), (1224, 1699550), (1275, 1631568), (1292, 1610100), (1360, 1529595), (1368, 1520650), (1425, 1459824), (1520, 1368585), (1530, 1359640), (1615, 1288080), (1700, 1223676), (1710, 1216520), (1789, 1162800), (1800, 1155694), (1900, 1094868), (1938, 1073400), (2040, 1019730), (2280, 912390), (2448, 849775), (2550, 815784), (2584, 805050), (2736, 760325), (2850, 729912), (2907, 715600), (3060, 679820), (3230, 644040), (3400, 611838), (3420, 608260), (3578, 581400), (3600, 577847), (3800, 547434), (3825, 543856), (3876, 536700), (4080, 509865), (4275, 486608), (4560, 456195), (4845, 429360), (5100, 407892), (5168, 402525), (5367, 387600), (5700, 364956), (5814, 357800), (6120, 339910), (6460, 322020), (6800, 305919), (6840, 304130), (7156, 290700), (7600, 273717), (7650, 271928), (7752, 268350), (8075, 257616), (8550, 243304), (8945, 232560), (9690, 214680), (10200, 203946), (10734, 193800), (11400, 182478), (11628, 178900), (12240, 169955), (12920, 161010), (13680, 152065), (14312, 145350), (14535, 143120), (15300, 135964), (15504, 134175), (16101, 129200), (16150, 128808), (17100, 121652), (17890, 116280), (19380, 107340), (20400, 101973), (21468, 96900), (22800, 91239), (23256, 89450), (24225, 85872), (25840, 80505), (26835, 77520), (28624, 72675), (29070, 71560), (30413, 68400), (30600, 67982), (32202, 64600), (32300, 64404), (33991, 61200), (34200, 60826), (35780, 58140), (38760, 53670), (42936, 48450), (44725, 46512)]