12920225760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:417

約数の個数: 720

約数和(自身を含む): 52430018256

約数和(自身を除く): 39509792496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 81, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 162, 169, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 324, 338, 340, 347, 351, 360, 390, 405, 408, 416, 432, 442, 459, 468, 480, 507, 510, 520, 540, 544, 585, 612, 624, 648, 663, 676, 680, 694, 702, 720, 765, 780, 810, 816, 845, 864, 884, 918, 936, 1014, 1020, 1040, 1041, 1053, 1080, 1105, 1170, 1224, 1248, 1296, 1326, 1352, 1360, 1377, 1388, 1404, 1440, 1521, 1530, 1560, 1620, 1632, 1690, 1735, 1755, 1768, 1836, 1872, 1989, 2028, 2040, 2080, 2082, 2106, 2160, 2210, 2295, 2340, 2448, 2535, 2592, 2652, 2704, 2720, 2754, 2776, 2808, 2873, 3042, 3060, 3120, 3123, 3240, 3315, 3380, 3470, 3510, 3536, 3672, 3744, 3978, 4056, 4080, 4164, 4212, 4320, 4420, 4511, 4563, 4590, 4680, 4896, 5070, 5205, 5265, 5304, 5408, 5508, 5552, 5616, 5746, 5899, 5967, 6084, 6120, 6240, 6246, 6480, 6630, 6760, 6885, 6940, 7020, 7072, 7344, 7605, 7956, 8112, 8160, 8328, 8424, 8619, 8840, 9022, 9126, 9180, 9360, 9369, 9945, 10140, 10410, 10530, 10608, 11016, 11104, 11232, 11492, 11798, 11934, 12168, 12240, 12492, 12960, 13260, 13520, 13533, 13689, 13770, 13880, 14040, 14365, 14688, 15210, 15615, 15912, 16224, 16656, 16848, 17238, 17680, 17697, 17901, 18044, 18252, 18360, 18720, 18738, 19890, 20280, 20820, 21060, 21216, 22032, 22555, 22815, 22984, 23596, 23868, 24336, 24480, 24984, 25857, 26520, 27040, 27066, 27378, 27540, 27760, 28080, 28107, 28730, 29495, 29835, 30420, 31230, 31824, 33312, 33696, 34476, 35360, 35394, 35802, 36088, 36504, 36720, 37476, 39780, 40560, 40599, 41640, 42120, 43095, 44064, 45110, 45630, 45968, 46845, 47192, 47736, 48672, 49968, 51714, 53040, 53091, 54132, 54756, 55080, 55520, 56160, 56214, 57460, 58643, 58990, 59670, 60840, 62460, 63648, 67665, 68445, 68952, 70788, 71604, 72176, 73008, 73440, 74952, 76687, 77571, 79560, 81120, 81198, 83280, 84240, 86190, 88485, 89505, 90220, 91260, 91936, 93690, 94384, 95472, 99936, 103428, 106080, 106182, 108264, 109512, 110160, 112428, 114920, 117286, 117980, 119340, 121680, 121797, 124920, 129285, 135330, 136890, 137904, 140535, 141576, 143208, 144352, 146016, 149904, 153374, 155142, 159120, 159273, 162396, 166560, 168480, 172380, 175929, 176970, 179010, 180440, 182520, 187380, 188768, 190944, 202995, 206856, 212364, 216528, 219024, 220320, 224856, 229840, 230061, 232713, 234572, 235960, 238680, 243360, 243594, 249840, 258570, 265455, 270660, 273780, 275808, 281070, 283152, 286416, 293215, 299808, 306748, 310284, 318240, 318546, 324792, 344760, 351858, 353940, 358020, 360880, 365040, 365391, 374760, 383435, 387855, 405990, 413712, 424728, 433056, 438048, 449712, 459680, 460122, 465426, 469144, 471920, 477360, 477819, 487188, 499680, 517140, 527787, 530910, 541320, 547560, 562140, 566304, 572832, 586430, 608985, 613496, 620568, 637092, 649584, 689520, 690183, 703716, 707880, 716040, 721760, 730080, 730782, 749520, 766870, 775710, 796365, 811980, 827424, 849456, 879645, 899424, 920244, 930852, 938288, 943840, 954720, 955638, 974376, 996931, 1034280, 1055574, 1061820, 1082640, 1095120, 1124280, 1150305, 1163565, 1172860, 1217970, 1226992, 1241136, 1274184, 1299168, 1379040, 1380366, 1407432, 1415760, 1432080, 1461564, 1499040, 1533740, 1551420, 1583361, 1592730, 1623960, 1698912, 1759290, 1826955, 1840488, 1861704, 1876576, 1911276, 1948752, 1993862, 2068560, 2070549, 2111148, 2123640, 2165280, 2190240, 2248560, 2300610, 2327130, 2345720, 2389095, 2435940, 2453984, 2482272, 2548368, 2638935, 2760732, 2814864, 2831520, 2864160, 2923128, 2990793, 3067480, 3102840, 3166722, 3185460, 3247920, 3450915, 3518580, 3653910, 3680976, 3723408, 3822552, 3897504, 3987724, 4137120, 4141098, 4222296, 4247280, 4497120, 4601220, 4654260, 4691440, 4750083, 4778190, 4871880, 4984655, 5096736, 5277870, 5521464, 5629728, 5846256, 5981586, 6134960, 6205680, 6211647, 6333444, 6370920, 6495840, 6901830, 7037160, 7307820, 7361952, 7446816, 7645104, 7916805, 7975448, 8282196, 8444592, 8494560, 8972379, 9202440, 9308520, 9382880, 9500166, 9556380, 9743760, 9969310, 10352745, 10555740, 11042928, 11692512, 11963172, 12269920, 12411360, 12423294, 12666888, 12741840, 13803660, 14074320, 14615640, 14953965, 15290208, 15833610, 15950896, 16564392, 16889184, 17944758, 18404880, 18617040, 19000332, 19112760, 19487520, 19938620, 20705490, 21111480, 22085856, 23750415, 23926344, 24846588, 25333776, 25483680, 26917137, 27607320, 28148640, 29231280, 29907930, 31058235, 31667220, 31901792, 33128784, 35889516, 36809760, 37234080, 38000664, 38225520, 39877240, 41410980, 42222960, 44861895, 47500830, 47852688, 49693176, 50667552, 53834274, 55214640, 58462560, 59815860, 62116470, 63334440, 66257568, 71779032, 76001328, 76451040, 79754480, 80751411, 82821960, 84445920, 89723790, 95001660, 95705376, 99386352, 107668548, 110429280, 119631720, 124232940, 126668880, 134585685, 143558064, 152002656, 159508960, 161502822, 165643920, 179447580, 190003320, 198772704, 215337096, 239263440, 248465880, 253337760, 269171370, 287116128, 323005644, 331287840, 358895160, 380006640, 403757055, 430674192, 478526880, 496931760, 538342740, 646011288, 717790320, 760013280, 807514110, 861348384, 993863520, 1076685480, 1292022576, 1435580640, 1615028220, 2153370960, 2584045152, 3230056440, 4306741920, 6460112880, 12920225760]

約数ペア:

[(1, 12920225760), (2, 6460112880), (3, 4306741920), (4, 3230056440), (5, 2584045152), (6, 2153370960), (8, 1615028220), (9, 1435580640), (10, 1292022576), (12, 1076685480), (13, 993863520), (15, 861348384), (16, 807514110), (17, 760013280), (18, 717790320), (20, 646011288), (24, 538342740), (26, 496931760), (27, 478526880), (30, 430674192), (32, 403757055), (34, 380006640), (36, 358895160), (39, 331287840), (40, 323005644), (45, 287116128), (48, 269171370), (51, 253337760), (52, 248465880), (54, 239263440), (60, 215337096), (65, 198772704), (68, 190003320), (72, 179447580), (78, 165643920), (80, 161502822), (81, 159508960), (85, 152002656), (90, 143558064), (96, 134585685), (102, 126668880), (104, 124232940), (108, 119631720), (117, 110429280), (120, 107668548), (130, 99386352), (135, 95705376), (136, 95001660), (144, 89723790), (153, 84445920), (156, 82821960), (160, 80751411), (162, 79754480), (169, 76451040), (170, 76001328), (180, 71779032), (195, 66257568), (204, 63334440), (208, 62116470), (216, 59815860), (221, 58462560), (234, 55214640), (240, 53834274), (255, 50667552), (260, 49693176), (270, 47852688), (272, 47500830), (288, 44861895), (306, 42222960), (312, 41410980), (324, 39877240), (338, 38225520), (340, 38000664), (347, 37234080), (351, 36809760), (360, 35889516), (390, 33128784), (405, 31901792), (408, 31667220), (416, 31058235), (432, 29907930), (442, 29231280), (459, 28148640), (468, 27607320), (480, 26917137), (507, 25483680), (510, 25333776), (520, 24846588), (540, 23926344), (544, 23750415), (585, 22085856), (612, 21111480), (624, 20705490), (648, 19938620), (663, 19487520), (676, 19112760), (680, 19000332), (694, 18617040), (702, 18404880), (720, 17944758), (765, 16889184), (780, 16564392), (810, 15950896), (816, 15833610), (845, 15290208), (864, 14953965), (884, 14615640), (918, 14074320), (936, 13803660), (1014, 12741840), (1020, 12666888), (1040, 12423294), (1041, 12411360), (1053, 12269920), (1080, 11963172), (1105, 11692512), (1170, 11042928), (1224, 10555740), (1248, 10352745), (1296, 9969310), (1326, 9743760), (1352, 9556380), (1360, 9500166), (1377, 9382880), (1388, 9308520), (1404, 9202440), (1440, 8972379), (1521, 8494560), (1530, 8444592), (1560, 8282196), (1620, 7975448), (1632, 7916805), (1690, 7645104), (1735, 7446816), (1755, 7361952), (1768, 7307820), (1836, 7037160), (1872, 6901830), (1989, 6495840), (2028, 6370920), (2040, 6333444), (2080, 6211647), (2082, 6205680), (2106, 6134960), (2160, 5981586), (2210, 5846256), (2295, 5629728), (2340, 5521464), (2448, 5277870), (2535, 5096736), (2592, 4984655), (2652, 4871880), (2704, 4778190), (2720, 4750083), (2754, 4691440), (2776, 4654260), (2808, 4601220), (2873, 4497120), (3042, 4247280), (3060, 4222296), (3120, 4141098), (3123, 4137120), (3240, 3987724), (3315, 3897504), (3380, 3822552), (3470, 3723408), (3510, 3680976), (3536, 3653910), (3672, 3518580), (3744, 3450915), (3978, 3247920), (4056, 3185460), (4080, 3166722), (4164, 3102840), (4212, 3067480), (4320, 2990793), (4420, 2923128), (4511, 2864160), (4563, 2831520), (4590, 2814864), (4680, 2760732), (4896, 2638935), (5070, 2548368), (5205, 2482272), (5265, 2453984), (5304, 2435940), (5408, 2389095), (5508, 2345720), (5552, 2327130), (5616, 2300610), (5746, 2248560), (5899, 2190240), (5967, 2165280), (6084, 2123640), (6120, 2111148), (6240, 2070549), (6246, 2068560), (6480, 1993862), (6630, 1948752), (6760, 1911276), (6885, 1876576), (6940, 1861704), (7020, 1840488), (7072, 1826955), (7344, 1759290), (7605, 1698912), (7956, 1623960), (8112, 1592730), (8160, 1583361), (8328, 1551420), (8424, 1533740), (8619, 1499040), (8840, 1461564), (9022, 1432080), (9126, 1415760), (9180, 1407432), (9360, 1380366), (9369, 1379040), (9945, 1299168), (10140, 1274184), (10410, 1241136), (10530, 1226992), (10608, 1217970), (11016, 1172860), (11104, 1163565), (11232, 1150305), (11492, 1124280), (11798, 1095120), (11934, 1082640), (12168, 1061820), (12240, 1055574), (12492, 1034280), (12960, 996931), (13260, 974376), (13520, 955638), (13533, 954720), (13689, 943840), (13770, 938288), (13880, 930852), (14040, 920244), (14365, 899424), (14688, 879645), (15210, 849456), (15615, 827424), (15912, 811980), (16224, 796365), (16656, 775710), (16848, 766870), (17238, 749520), (17680, 730782), (17697, 730080), (17901, 721760), (18044, 716040), (18252, 707880), (18360, 703716), (18720, 690183), (18738, 689520), (19890, 649584), (20280, 637092), (20820, 620568), (21060, 613496), (21216, 608985), (22032, 586430), (22555, 572832), (22815, 566304), (22984, 562140), (23596, 547560), (23868, 541320), (24336, 530910), (24480, 527787), (24984, 517140), (25857, 499680), (26520, 487188), (27040, 477819), (27066, 477360), (27378, 471920), (27540, 469144), (27760, 465426), (28080, 460122), (28107, 459680), (28730, 449712), (29495, 438048), (29835, 433056), (30420, 424728), (31230, 413712), (31824, 405990), (33312, 387855), (33696, 383435), (34476, 374760), (35360, 365391), (35394, 365040), (35802, 360880), (36088, 358020), (36504, 353940), (36720, 351858), (37476, 344760), (39780, 324792), (40560, 318546), (40599, 318240), (41640, 310284), (42120, 306748), (43095, 299808), (44064, 293215), (45110, 286416), (45630, 283152), (45968, 281070), (46845, 275808), (47192, 273780), (47736, 270660), (48672, 265455), (49968, 258570), (51714, 249840), (53040, 243594), (53091, 243360), (54132, 238680), (54756, 235960), (55080, 234572), (55520, 232713), (56160, 230061), (56214, 229840), (57460, 224856), (58643, 220320), (58990, 219024), (59670, 216528), (60840, 212364), (62460, 206856), (63648, 202995), (67665, 190944), (68445, 188768), (68952, 187380), (70788, 182520), (71604, 180440), (72176, 179010), (73008, 176970), (73440, 175929), (74952, 172380), (76687, 168480), (77571, 166560), (79560, 162396), (81120, 159273), (81198, 159120), (83280, 155142), (84240, 153374), (86190, 149904), (88485, 146016), (89505, 144352), (90220, 143208), (91260, 141576), (91936, 140535), (93690, 137904), (94384, 136890), (95472, 135330), (99936, 129285), (103428, 124920), (106080, 121797), (106182, 121680), (108264, 119340), (109512, 117980), (110160, 117286), (112428, 114920)]