1212800400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 720

約数和(自身を含む): 5396976000

約数和(自身を除く): 4184175600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 25, 28, 30, 34, 35, 36, 38, 40, 42, 45, 48, 50, 51, 56, 57, 60, 63, 68, 70, 72, 75, 76, 80, 84, 85, 90, 95, 100, 102, 105, 112, 114, 119, 120, 126, 133, 136, 140, 144, 149, 150, 152, 153, 168, 170, 171, 175, 180, 190, 200, 204, 210, 225, 228, 238, 240, 252, 255, 266, 272, 280, 285, 298, 300, 304, 306, 315, 323, 336, 340, 342, 350, 357, 360, 380, 399, 400, 408, 420, 425, 447, 450, 456, 475, 476, 504, 510, 525, 532, 560, 570, 595, 596, 600, 612, 630, 646, 665, 680, 684, 700, 714, 720, 745, 760, 765, 798, 816, 840, 850, 855, 894, 900, 912, 950, 952, 969, 1008, 1020, 1043, 1050, 1064, 1071, 1140, 1190, 1192, 1197, 1200, 1224, 1260, 1275, 1292, 1330, 1341, 1360, 1368, 1400, 1425, 1428, 1490, 1520, 1530, 1575, 1596, 1615, 1680, 1700, 1710, 1785, 1788, 1800, 1900, 1904, 1938, 1995, 2040, 2086, 2100, 2128, 2142, 2235, 2261, 2280, 2380, 2384, 2394, 2448, 2520, 2533, 2550, 2584, 2660, 2682, 2736, 2800, 2831, 2850, 2856, 2907, 2975, 2980, 3060, 3129, 3150, 3192, 3230, 3325, 3400, 3420, 3570, 3576, 3600, 3725, 3800, 3825, 3876, 3990, 4080, 4172, 4200, 4275, 4284, 4470, 4522, 4560, 4760, 4788, 4845, 5040, 5066, 5100, 5168, 5215, 5320, 5355, 5364, 5662, 5700, 5712, 5814, 5950, 5960, 5985, 6120, 6258, 6300, 6384, 6460, 6650, 6705, 6783, 6800, 6840, 7140, 7152, 7450, 7599, 7600, 7650, 7752, 7980, 8075, 8344, 8400, 8493, 8550, 8568, 8925, 8940, 9044, 9387, 9520, 9576, 9690, 9975, 10132, 10200, 10430, 10640, 10710, 10728, 11175, 11305, 11324, 11400, 11628, 11900, 11920, 11970, 12240, 12516, 12600, 12665, 12920, 13300, 13410, 13566, 13680, 14155, 14280, 14535, 14900, 15198, 15300, 15504, 15645, 15960, 16150, 16688, 16986, 17100, 17136, 17731, 17850, 17880, 18088, 18774, 19152, 19380, 19817, 19950, 20264, 20349, 20400, 20860, 21420, 21456, 22350, 22610, 22648, 22797, 22800, 23256, 23800, 23940, 24225, 25032, 25200, 25330, 25479, 25840, 26075, 26600, 26775, 26820, 27132, 28310, 28560, 29070, 29800, 29925, 30396, 30600, 31290, 31920, 32300, 33525, 33915, 33972, 34200, 35462, 35700, 35760, 36176, 37548, 37995, 38760, 39634, 39900, 40528, 40698, 41720, 42465, 42840, 44700, 45220, 45296, 45594, 46512, 46935, 47600, 47880, 48127, 48450, 50064, 50660, 50958, 52150, 53193, 53200, 53550, 53640, 54264, 56525, 56620, 58140, 59451, 59600, 59850, 60792, 61200, 62580, 63325, 64600, 67050, 67830, 67944, 68400, 70775, 70924, 71400, 72675, 75096, 75990, 77520, 78225, 79268, 79800, 81396, 83440, 84930, 85680, 88655, 89400, 90440, 91188, 93870, 95760, 96254, 96900, 99085, 101320, 101745, 101916, 104300, 106386, 107100, 107280, 108528, 113050, 113240, 113985, 116280, 118902, 119700, 121584, 125160, 126650, 127395, 129200, 134100, 135660, 135888, 141550, 141848, 142800, 144381, 145350, 150192, 151980, 156450, 158536, 159579, 159600, 162792, 169575, 169860, 177310, 178353, 178800, 180880, 182376, 187740, 189975, 192508, 193800, 198170, 202640, 203490, 203832, 208600, 212325, 212772, 214200, 226100, 226480, 227970, 232560, 234675, 237804, 239400, 240635, 250320, 253300, 254790, 265965, 268200, 271320, 283100, 283696, 288762, 290700, 297255, 303960, 312900, 317072, 319158, 325584, 336889, 339150, 339720, 354620, 356706, 364752, 375480, 379950, 385016, 387600, 396340, 406980, 407664, 417200, 424650, 425544, 428400, 433143, 443275, 452200, 455940, 469350, 475608, 478800, 481270, 495425, 506600, 508725, 509580, 531930, 536400, 542640, 566200, 569925, 577524, 581400, 594510, 607920, 625800, 636975, 638316, 673778, 678300, 679440, 709240, 713412, 721905, 750960, 759900, 770032, 792680, 797895, 813960, 849300, 851088, 866286, 886550, 891765, 904400, 911880, 938700, 951216, 962540, 990850, 1010667, 1013200, 1017450, 1019160, 1063860, 1132400, 1139850, 1155048, 1162800, 1189020, 1203175, 1251600, 1273950, 1276632, 1329825, 1347556, 1356600, 1418480, 1426824, 1443810, 1486275, 1519800, 1585360, 1595790, 1627920, 1684445, 1698600, 1732572, 1773100, 1783530, 1823760, 1877400, 1925080, 1981700, 2021334, 2034900, 2038320, 2127720, 2165715, 2279700, 2310096, 2378040, 2406350, 2547900, 2553264, 2659650, 2695112, 2713200, 2853648, 2887620, 2972550, 3032001, 3039600, 3191580, 3368890, 3397200, 3465144, 3546200, 3567060, 3609525, 3754800, 3850160, 3963400, 3989475, 4042668, 4069800, 4255440, 4331430, 4458825, 4559400, 4756080, 4812700, 5053335, 5095800, 5319300, 5390224, 5775240, 5945100, 6064002, 6383160, 6737780, 6930288, 7092400, 7134120, 7219050, 7926800, 7978950, 8085336, 8139600, 8422225, 8662860, 8917650, 9118800, 9625400, 10106670, 10191600, 10638600, 10828575, 11550480, 11890200, 12128004, 12766320, 13475560, 14268240, 14438100, 15160005, 15957900, 16170672, 16844450, 17325720, 17835300, 19250800, 20213340, 21277200, 21657150, 23780400, 24256008, 25266675, 26951120, 28876200, 30320010, 31915800, 33688900, 34651440, 35670600, 40426680, 43314300, 48512016, 50533350, 57752400, 60640020, 63831600, 67377800, 71341200, 75800025, 80853360, 86628600, 101066700, 121280040, 134755600, 151600050, 173257200, 202133400, 242560080, 303200100, 404266800, 606400200, 1212800400]

約数ペア:

[(1, 1212800400), (2, 606400200), (3, 404266800), (4, 303200100), (5, 242560080), (6, 202133400), (7, 173257200), (8, 151600050), (9, 134755600), (10, 121280040), (12, 101066700), (14, 86628600), (15, 80853360), (16, 75800025), (17, 71341200), (18, 67377800), (19, 63831600), (20, 60640020), (21, 57752400), (24, 50533350), (25, 48512016), (28, 43314300), (30, 40426680), (34, 35670600), (35, 34651440), (36, 33688900), (38, 31915800), (40, 30320010), (42, 28876200), (45, 26951120), (48, 25266675), (50, 24256008), (51, 23780400), (56, 21657150), (57, 21277200), (60, 20213340), (63, 19250800), (68, 17835300), (70, 17325720), (72, 16844450), (75, 16170672), (76, 15957900), (80, 15160005), (84, 14438100), (85, 14268240), (90, 13475560), (95, 12766320), (100, 12128004), (102, 11890200), (105, 11550480), (112, 10828575), (114, 10638600), (119, 10191600), (120, 10106670), (126, 9625400), (133, 9118800), (136, 8917650), (140, 8662860), (144, 8422225), (149, 8139600), (150, 8085336), (152, 7978950), (153, 7926800), (168, 7219050), (170, 7134120), (171, 7092400), (175, 6930288), (180, 6737780), (190, 6383160), (200, 6064002), (204, 5945100), (210, 5775240), (225, 5390224), (228, 5319300), (238, 5095800), (240, 5053335), (252, 4812700), (255, 4756080), (266, 4559400), (272, 4458825), (280, 4331430), (285, 4255440), (298, 4069800), (300, 4042668), (304, 3989475), (306, 3963400), (315, 3850160), (323, 3754800), (336, 3609525), (340, 3567060), (342, 3546200), (350, 3465144), (357, 3397200), (360, 3368890), (380, 3191580), (399, 3039600), (400, 3032001), (408, 2972550), (420, 2887620), (425, 2853648), (447, 2713200), (450, 2695112), (456, 2659650), (475, 2553264), (476, 2547900), (504, 2406350), (510, 2378040), (525, 2310096), (532, 2279700), (560, 2165715), (570, 2127720), (595, 2038320), (596, 2034900), (600, 2021334), (612, 1981700), (630, 1925080), (646, 1877400), (665, 1823760), (680, 1783530), (684, 1773100), (700, 1732572), (714, 1698600), (720, 1684445), (745, 1627920), (760, 1595790), (765, 1585360), (798, 1519800), (816, 1486275), (840, 1443810), (850, 1426824), (855, 1418480), (894, 1356600), (900, 1347556), (912, 1329825), (950, 1276632), (952, 1273950), (969, 1251600), (1008, 1203175), (1020, 1189020), (1043, 1162800), (1050, 1155048), (1064, 1139850), (1071, 1132400), (1140, 1063860), (1190, 1019160), (1192, 1017450), (1197, 1013200), (1200, 1010667), (1224, 990850), (1260, 962540), (1275, 951216), (1292, 938700), (1330, 911880), (1341, 904400), (1360, 891765), (1368, 886550), (1400, 866286), (1425, 851088), (1428, 849300), (1490, 813960), (1520, 797895), (1530, 792680), (1575, 770032), (1596, 759900), (1615, 750960), (1680, 721905), (1700, 713412), (1710, 709240), (1785, 679440), (1788, 678300), (1800, 673778), (1900, 638316), (1904, 636975), (1938, 625800), (1995, 607920), (2040, 594510), (2086, 581400), (2100, 577524), (2128, 569925), (2142, 566200), (2235, 542640), (2261, 536400), (2280, 531930), (2380, 509580), (2384, 508725), (2394, 506600), (2448, 495425), (2520, 481270), (2533, 478800), (2550, 475608), (2584, 469350), (2660, 455940), (2682, 452200), (2736, 443275), (2800, 433143), (2831, 428400), (2850, 425544), (2856, 424650), (2907, 417200), (2975, 407664), (2980, 406980), (3060, 396340), (3129, 387600), (3150, 385016), (3192, 379950), (3230, 375480), (3325, 364752), (3400, 356706), (3420, 354620), (3570, 339720), (3576, 339150), (3600, 336889), (3725, 325584), (3800, 319158), (3825, 317072), (3876, 312900), (3990, 303960), (4080, 297255), (4172, 290700), (4200, 288762), (4275, 283696), (4284, 283100), (4470, 271320), (4522, 268200), (4560, 265965), (4760, 254790), (4788, 253300), (4845, 250320), (5040, 240635), (5066, 239400), (5100, 237804), (5168, 234675), (5215, 232560), (5320, 227970), (5355, 226480), (5364, 226100), (5662, 214200), (5700, 212772), (5712, 212325), (5814, 208600), (5950, 203832), (5960, 203490), (5985, 202640), (6120, 198170), (6258, 193800), (6300, 192508), (6384, 189975), (6460, 187740), (6650, 182376), (6705, 180880), (6783, 178800), (6800, 178353), (6840, 177310), (7140, 169860), (7152, 169575), (7450, 162792), (7599, 159600), (7600, 159579), (7650, 158536), (7752, 156450), (7980, 151980), (8075, 150192), (8344, 145350), (8400, 144381), (8493, 142800), (8550, 141848), (8568, 141550), (8925, 135888), (8940, 135660), (9044, 134100), (9387, 129200), (9520, 127395), (9576, 126650), (9690, 125160), (9975, 121584), (10132, 119700), (10200, 118902), (10430, 116280), (10640, 113985), (10710, 113240), (10728, 113050), (11175, 108528), (11305, 107280), (11324, 107100), (11400, 106386), (11628, 104300), (11900, 101916), (11920, 101745), (11970, 101320), (12240, 99085), (12516, 96900), (12600, 96254), (12665, 95760), (12920, 93870), (13300, 91188), (13410, 90440), (13566, 89400), (13680, 88655), (14155, 85680), (14280, 84930), (14535, 83440), (14900, 81396), (15198, 79800), (15300, 79268), (15504, 78225), (15645, 77520), (15960, 75990), (16150, 75096), (16688, 72675), (16986, 71400), (17100, 70924), (17136, 70775), (17731, 68400), (17850, 67944), (17880, 67830), (18088, 67050), (18774, 64600), (19152, 63325), (19380, 62580), (19817, 61200), (19950, 60792), (20264, 59850), (20349, 59600), (20400, 59451), (20860, 58140), (21420, 56620), (21456, 56525), (22350, 54264), (22610, 53640), (22648, 53550), (22797, 53200), (22800, 53193), (23256, 52150), (23800, 50958), (23940, 50660), (24225, 50064), (25032, 48450), (25200, 48127), (25330, 47880), (25479, 47600), (25840, 46935), (26075, 46512), (26600, 45594), (26775, 45296), (26820, 45220), (27132, 44700), (28310, 42840), (28560, 42465), (29070, 41720), (29800, 40698), (29925, 40528), (30396, 39900), (30600, 39634), (31290, 38760), (31920, 37995), (32300, 37548), (33525, 36176), (33915, 35760), (33972, 35700), (34200, 35462)]