1212906240

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 648

約数和(自身を含む): 5251690080

約数和(自身を除く): 4038783840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 89, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 169, 178, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 267, 273, 280, 288, 312, 315, 320, 336, 338, 356, 360, 364, 384, 390, 416, 420, 445, 448, 455, 468, 480, 504, 507, 520, 534, 546, 560, 576, 585, 623, 624, 630, 640, 672, 676, 712, 720, 728, 768, 780, 801, 819, 832, 840, 845, 890, 896, 910, 936, 960, 1008, 1014, 1040, 1068, 1092, 1120, 1152, 1157, 1170, 1183, 1246, 1248, 1260, 1280, 1335, 1344, 1352, 1365, 1424, 1440, 1456, 1521, 1560, 1602, 1638, 1664, 1680, 1690, 1780, 1792, 1820, 1869, 1872, 1920, 2016, 2028, 2080, 2136, 2184, 2240, 2304, 2314, 2340, 2366, 2492, 2496, 2520, 2535, 2670, 2688, 2704, 2730, 2848, 2880, 2912, 3042, 3115, 3120, 3204, 3276, 3328, 3360, 3380, 3471, 3549, 3560, 3640, 3738, 3744, 3840, 4005, 4032, 4056, 4095, 4160, 4272, 4368, 4480, 4628, 4680, 4732, 4984, 4992, 5040, 5070, 5340, 5376, 5408, 5460, 5607, 5696, 5760, 5785, 5824, 5915, 6084, 6230, 6240, 6408, 6552, 6720, 6760, 6942, 7098, 7120, 7280, 7476, 7488, 7605, 8010, 8064, 8099, 8112, 8190, 8320, 8544, 8736, 8960, 9256, 9345, 9360, 9464, 9968, 9984, 10080, 10140, 10413, 10647, 10680, 10816, 10920, 11214, 11392, 11520, 11570, 11648, 11830, 12168, 12460, 12480, 12816, 13104, 13440, 13520, 13884, 14196, 14240, 14560, 14952, 14976, 15041, 15210, 16020, 16128, 16198, 16224, 16380, 16640, 17088, 17355, 17472, 17745, 18512, 18690, 18720, 18928, 19936, 20160, 20280, 20826, 21294, 21360, 21632, 21840, 22428, 22784, 23140, 23296, 23660, 24297, 24336, 24920, 24960, 25632, 26208, 26880, 27040, 27768, 28035, 28392, 28480, 29120, 29904, 29952, 30082, 30420, 32040, 32396, 32448, 32760, 34176, 34710, 34944, 35490, 37024, 37380, 37440, 37856, 39872, 40320, 40495, 40560, 41652, 42588, 42720, 43264, 43680, 44856, 45123, 46280, 47320, 48594, 48672, 49840, 49920, 51264, 52065, 52416, 53235, 54080, 55536, 56070, 56784, 56960, 58240, 59808, 60164, 60840, 64080, 64792, 64896, 65520, 68352, 69420, 69888, 70980, 72891, 74048, 74760, 74880, 75205, 75712, 79744, 80640, 80990, 81120, 83304, 85176, 85440, 87360, 89712, 90246, 92560, 94640, 97188, 97344, 99680, 102528, 104130, 104832, 105287, 106470, 108160, 111072, 112140, 113568, 113920, 116480, 119616, 120328, 121485, 121680, 128160, 129584, 129792, 131040, 135369, 138840, 141960, 145782, 148096, 149520, 149760, 150410, 151424, 159488, 161980, 162240, 166608, 170352, 170880, 174720, 179424, 180492, 185120, 189280, 194376, 194688, 199360, 205056, 208260, 209664, 210574, 212940, 216320, 222144, 224280, 225615, 227136, 239232, 240656, 242970, 243360, 256320, 259168, 262080, 270738, 277680, 283920, 291564, 296192, 299040, 300820, 302848, 315861, 323960, 324480, 333216, 340704, 341760, 349440, 358848, 360984, 364455, 370240, 378560, 388752, 389376, 398720, 416520, 421148, 425880, 444288, 448560, 451230, 454272, 478464, 481312, 485940, 486720, 512640, 518336, 524160, 526435, 541476, 555360, 567840, 583128, 598080, 601640, 631722, 647920, 648960, 666432, 676845, 681408, 717696, 721968, 728910, 740480, 757120, 777504, 797440, 833040, 842296, 851760, 888576, 897120, 902460, 908544, 947583, 962624, 971880, 973440, 1025280, 1036672, 1048320, 1052870, 1082952, 1110720, 1135680, 1166256, 1196160, 1203280, 1263444, 1295840, 1332864, 1353690, 1362816, 1435392, 1443936, 1457820, 1480960, 1514240, 1555008, 1579305, 1666080, 1684592, 1703520, 1794240, 1804920, 1895166, 1925248, 1943760, 1946880, 2073344, 2105740, 2165904, 2221440, 2271360, 2332512, 2392320, 2406560, 2526888, 2591680, 2665728, 2707380, 2725632, 2887872, 2915640, 3110016, 3158610, 3332160, 3369184, 3407040, 3588480, 3609840, 3790332, 3850496, 3887520, 4211480, 4331808, 4442880, 4542720, 4665024, 4737915, 4813120, 5053776, 5183360, 5414760, 5775744, 5831280, 6220032, 6317220, 6664320, 6738368, 6814080, 7176960, 7219680, 7580664, 7775040, 8422960, 8663616, 9330048, 9475830, 9626240, 10107552, 10366720, 10829520, 11551488, 11662560, 12634440, 13328640, 13476736, 13628160, 14439360, 15161328, 15550080, 16845920, 17327232, 18660096, 18951660, 19252480, 20215104, 21659040, 23325120, 25268880, 26953472, 28878720, 30322656, 31100160, 33691840, 34654464, 37903320, 40430208, 43318080, 46650240, 50537760, 57757440, 60645312, 67383680, 75806640, 80860416, 86636160, 93300480, 101075520, 121290624, 134767360, 151613280, 173272320, 202151040, 242581248, 303226560, 404302080, 606453120, 1212906240]

約数ペア:

[(1, 1212906240), (2, 606453120), (3, 404302080), (4, 303226560), (5, 242581248), (6, 202151040), (7, 173272320), (8, 151613280), (9, 134767360), (10, 121290624), (12, 101075520), (13, 93300480), (14, 86636160), (15, 80860416), (16, 75806640), (18, 67383680), (20, 60645312), (21, 57757440), (24, 50537760), (26, 46650240), (28, 43318080), (30, 40430208), (32, 37903320), (35, 34654464), (36, 33691840), (39, 31100160), (40, 30322656), (42, 28878720), (45, 26953472), (48, 25268880), (52, 23325120), (56, 21659040), (60, 20215104), (63, 19252480), (64, 18951660), (65, 18660096), (70, 17327232), (72, 16845920), (78, 15550080), (80, 15161328), (84, 14439360), (89, 13628160), (90, 13476736), (91, 13328640), (96, 12634440), (104, 11662560), (105, 11551488), (112, 10829520), (117, 10366720), (120, 10107552), (126, 9626240), (128, 9475830), (130, 9330048), (140, 8663616), (144, 8422960), (156, 7775040), (160, 7580664), (168, 7219680), (169, 7176960), (178, 6814080), (180, 6738368), (182, 6664320), (192, 6317220), (195, 6220032), (208, 5831280), (210, 5775744), (224, 5414760), (234, 5183360), (240, 5053776), (252, 4813120), (256, 4737915), (260, 4665024), (267, 4542720), (273, 4442880), (280, 4331808), (288, 4211480), (312, 3887520), (315, 3850496), (320, 3790332), (336, 3609840), (338, 3588480), (356, 3407040), (360, 3369184), (364, 3332160), (384, 3158610), (390, 3110016), (416, 2915640), (420, 2887872), (445, 2725632), (448, 2707380), (455, 2665728), (468, 2591680), (480, 2526888), (504, 2406560), (507, 2392320), (520, 2332512), (534, 2271360), (546, 2221440), (560, 2165904), (576, 2105740), (585, 2073344), (623, 1946880), (624, 1943760), (630, 1925248), (640, 1895166), (672, 1804920), (676, 1794240), (712, 1703520), (720, 1684592), (728, 1666080), (768, 1579305), (780, 1555008), (801, 1514240), (819, 1480960), (832, 1457820), (840, 1443936), (845, 1435392), (890, 1362816), (896, 1353690), (910, 1332864), (936, 1295840), (960, 1263444), (1008, 1203280), (1014, 1196160), (1040, 1166256), (1068, 1135680), (1092, 1110720), (1120, 1082952), (1152, 1052870), (1157, 1048320), (1170, 1036672), (1183, 1025280), (1246, 973440), (1248, 971880), (1260, 962624), (1280, 947583), (1335, 908544), (1344, 902460), (1352, 897120), (1365, 888576), (1424, 851760), (1440, 842296), (1456, 833040), (1521, 797440), (1560, 777504), (1602, 757120), (1638, 740480), (1664, 728910), (1680, 721968), (1690, 717696), (1780, 681408), (1792, 676845), (1820, 666432), (1869, 648960), (1872, 647920), (1920, 631722), (2016, 601640), (2028, 598080), (2080, 583128), (2136, 567840), (2184, 555360), (2240, 541476), (2304, 526435), (2314, 524160), (2340, 518336), (2366, 512640), (2492, 486720), (2496, 485940), (2520, 481312), (2535, 478464), (2670, 454272), (2688, 451230), (2704, 448560), (2730, 444288), (2848, 425880), (2880, 421148), (2912, 416520), (3042, 398720), (3115, 389376), (3120, 388752), (3204, 378560), (3276, 370240), (3328, 364455), (3360, 360984), (3380, 358848), (3471, 349440), (3549, 341760), (3560, 340704), (3640, 333216), (3738, 324480), (3744, 323960), (3840, 315861), (4005, 302848), (4032, 300820), (4056, 299040), (4095, 296192), (4160, 291564), (4272, 283920), (4368, 277680), (4480, 270738), (4628, 262080), (4680, 259168), (4732, 256320), (4984, 243360), (4992, 242970), (5040, 240656), (5070, 239232), (5340, 227136), (5376, 225615), (5408, 224280), (5460, 222144), (5607, 216320), (5696, 212940), (5760, 210574), (5785, 209664), (5824, 208260), (5915, 205056), (6084, 199360), (6230, 194688), (6240, 194376), (6408, 189280), (6552, 185120), (6720, 180492), (6760, 179424), (6942, 174720), (7098, 170880), (7120, 170352), (7280, 166608), (7476, 162240), (7488, 161980), (7605, 159488), (8010, 151424), (8064, 150410), (8099, 149760), (8112, 149520), (8190, 148096), (8320, 145782), (8544, 141960), (8736, 138840), (8960, 135369), (9256, 131040), (9345, 129792), (9360, 129584), (9464, 128160), (9968, 121680), (9984, 121485), (10080, 120328), (10140, 119616), (10413, 116480), (10647, 113920), (10680, 113568), (10816, 112140), (10920, 111072), (11214, 108160), (11392, 106470), (11520, 105287), (11570, 104832), (11648, 104130), (11830, 102528), (12168, 99680), (12460, 97344), (12480, 97188), (12816, 94640), (13104, 92560), (13440, 90246), (13520, 89712), (13884, 87360), (14196, 85440), (14240, 85176), (14560, 83304), (14952, 81120), (14976, 80990), (15041, 80640), (15210, 79744), (16020, 75712), (16128, 75205), (16198, 74880), (16224, 74760), (16380, 74048), (16640, 72891), (17088, 70980), (17355, 69888), (17472, 69420), (17745, 68352), (18512, 65520), (18690, 64896), (18720, 64792), (18928, 64080), (19936, 60840), (20160, 60164), (20280, 59808), (20826, 58240), (21294, 56960), (21360, 56784), (21632, 56070), (21840, 55536), (22428, 54080), (22784, 53235), (23140, 52416), (23296, 52065), (23660, 51264), (24297, 49920), (24336, 49840), (24920, 48672), (24960, 48594), (25632, 47320), (26208, 46280), (26880, 45123), (27040, 44856), (27768, 43680), (28035, 43264), (28392, 42720), (28480, 42588), (29120, 41652), (29904, 40560), (29952, 40495), (30082, 40320), (30420, 39872), (32040, 37856), (32396, 37440), (32448, 37380), (32760, 37024), (34176, 35490), (34710, 34944)]