2225932800

素因数分解:

$2^9\times 3^1\times 5^2\times 7^3\times {\mathrm{13}}^2$

素因数の和:78

約数の個数: 720

約数和(自身を含む): 9285566400

約数和(自身を除く): 7059633600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 50, 52, 56, 60, 64, 65, 70, 75, 78, 80, 84, 91, 96, 98, 100, 104, 105, 112, 120, 128, 130, 140, 147, 150, 156, 160, 168, 169, 175, 182, 192, 195, 196, 200, 208, 210, 224, 240, 245, 256, 260, 273, 280, 294, 300, 312, 320, 325, 336, 338, 343, 350, 364, 384, 390, 392, 400, 416, 420, 448, 455, 480, 490, 507, 512, 520, 525, 546, 560, 588, 600, 624, 637, 640, 650, 672, 676, 686, 700, 728, 735, 768, 780, 784, 800, 832, 840, 845, 896, 910, 960, 975, 980, 1014, 1029, 1040, 1050, 1092, 1120, 1176, 1183, 1200, 1225, 1248, 1274, 1280, 1300, 1344, 1352, 1365, 1372, 1400, 1456, 1470, 1536, 1560, 1568, 1600, 1664, 1680, 1690, 1715, 1792, 1820, 1911, 1920, 1950, 1960, 2028, 2058, 2080, 2100, 2184, 2240, 2275, 2352, 2366, 2400, 2450, 2496, 2535, 2548, 2560, 2600, 2688, 2704, 2730, 2744, 2800, 2912, 2940, 3120, 3136, 3185, 3200, 3328, 3360, 3380, 3430, 3549, 3584, 3640, 3675, 3822, 3840, 3900, 3920, 4056, 4116, 4160, 4200, 4225, 4368, 4459, 4480, 4550, 4704, 4732, 4800, 4900, 4992, 5070, 5096, 5145, 5200, 5376, 5408, 5460, 5488, 5600, 5824, 5880, 5915, 6240, 6272, 6370, 6400, 6656, 6720, 6760, 6825, 6860, 7098, 7280, 7350, 7644, 7680, 7800, 7840, 8112, 8232, 8281, 8320, 8400, 8450, 8575, 8736, 8918, 8960, 9100, 9408, 9464, 9555, 9600, 9800, 9984, 10140, 10192, 10290, 10400, 10752, 10816, 10920, 10976, 11200, 11648, 11760, 11830, 12480, 12544, 12675, 12740, 12800, 13377, 13440, 13520, 13650, 13720, 14196, 14560, 14700, 15288, 15600, 15680, 15925, 16224, 16464, 16562, 16640, 16800, 16900, 17150, 17472, 17745, 17836, 17920, 18200, 18816, 18928, 19110, 19200, 19600, 19968, 20280, 20384, 20580, 20800, 21632, 21840, 21952, 22295, 22400, 23296, 23520, 23660, 24843, 24960, 25088, 25350, 25480, 25725, 26754, 26880, 27040, 27300, 27440, 28392, 29120, 29400, 29575, 30576, 31200, 31360, 31850, 32448, 32928, 33124, 33280, 33600, 33800, 34300, 34944, 35490, 35672, 36400, 37632, 37856, 38220, 38400, 39200, 40560, 40768, 41160, 41405, 41600, 43264, 43680, 43904, 44590, 44800, 46592, 47040, 47320, 47775, 49686, 49920, 50700, 50960, 51450, 53508, 53760, 54080, 54600, 54880, 56784, 57967, 58240, 58800, 59150, 61152, 62400, 62720, 63700, 64896, 65856, 66248, 66885, 67200, 67600, 68600, 69888, 70980, 71344, 72800, 75264, 75712, 76440, 78400, 81120, 81536, 82320, 82810, 83200, 86528, 87360, 87808, 88725, 89180, 89600, 94080, 94640, 95550, 99372, 99840, 101400, 101920, 102900, 107016, 108160, 109200, 109760, 111475, 113568, 115934, 116480, 117600, 118300, 122304, 124215, 124800, 125440, 127400, 129792, 131712, 132496, 133770, 134400, 135200, 137200, 139776, 141960, 142688, 145600, 151424, 152880, 156800, 162240, 163072, 164640, 165620, 166400, 173901, 174720, 175616, 177450, 178360, 188160, 189280, 191100, 198744, 202800, 203840, 205800, 207025, 214032, 216320, 218400, 219520, 222950, 227136, 231868, 232960, 235200, 236600, 244608, 248430, 249600, 254800, 259584, 263424, 264992, 267540, 268800, 270400, 274400, 283920, 285376, 289835, 291200, 302848, 305760, 313600, 324480, 326144, 329280, 331240, 334425, 347802, 349440, 354900, 356720, 376320, 378560, 382200, 397488, 405600, 407680, 411600, 414050, 428064, 432640, 436800, 439040, 445900, 454272, 463736, 470400, 473200, 489216, 496860, 499200, 509600, 526848, 529984, 535080, 540800, 548800, 567840, 570752, 579670, 582400, 605696, 611520, 621075, 627200, 648960, 658560, 662480, 668850, 695604, 698880, 709800, 713440, 757120, 764400, 794976, 811200, 815360, 823200, 828100, 856128, 869505, 873600, 878080, 891800, 908544, 927472, 940800, 946400, 978432, 993720, 1019200, 1059968, 1070160, 1081600, 1097600, 1135680, 1141504, 1159340, 1164800, 1223040, 1242150, 1297920, 1317120, 1324960, 1337700, 1391208, 1419600, 1426880, 1449175, 1514240, 1528800, 1589952, 1622400, 1630720, 1646400, 1656200, 1712256, 1739010, 1747200, 1783600, 1817088, 1854944, 1881600, 1892800, 1987440, 2038400, 2119936, 2140320, 2163200, 2195200, 2271360, 2283008, 2318680, 2446080, 2484300, 2634240, 2649920, 2675400, 2782416, 2839200, 2853760, 2898350, 3028480, 3057600, 3179904, 3244800, 3292800, 3312400, 3424512, 3478020, 3494400, 3567200, 3709888, 3785600, 3974880, 4076800, 4239872, 4280640, 4347525, 4390400, 4542720, 4637360, 4892160, 4968600, 5299840, 5350800, 5564832, 5678400, 5707520, 5796700, 6115200, 6359808, 6489600, 6585600, 6624800, 6849024, 6956040, 7134400, 7419776, 7571200, 7949760, 8153600, 8561280, 8695050, 9085440, 9274720, 9937200, 10599680, 10701600, 11129664, 11356800, 11415040, 11593400, 12230400, 12719616, 13171200, 13249600, 13912080, 14268800, 14839552, 15142400, 15899520, 17122560, 17390100, 18549440, 19874400, 21199360, 21403200, 22259328, 22713600, 23186800, 24460800, 26499200, 27824160, 28537600, 29679104, 31799040, 34245120, 34780200, 37098880, 39748800, 42806400, 44518656, 45427200, 46373600, 52998400, 55648320, 57075200, 63598080, 69560400, 74197760, 79497600, 85612800, 89037312, 92747200, 105996800, 111296640, 139120800, 148395520, 158995200, 171225600, 185494400, 222593280, 278241600, 317990400, 370988800, 445186560, 556483200, 741977600, 1112966400, 2225932800]

約数ペア:

[(1, 2225932800), (2, 1112966400), (3, 741977600), (4, 556483200), (5, 445186560), (6, 370988800), (7, 317990400), (8, 278241600), (10, 222593280), (12, 185494400), (13, 171225600), (14, 158995200), (15, 148395520), (16, 139120800), (20, 111296640), (21, 105996800), (24, 92747200), (25, 89037312), (26, 85612800), (28, 79497600), (30, 74197760), (32, 69560400), (35, 63598080), (39, 57075200), (40, 55648320), (42, 52998400), (48, 46373600), (49, 45427200), (50, 44518656), (52, 42806400), (56, 39748800), (60, 37098880), (64, 34780200), (65, 34245120), (70, 31799040), (75, 29679104), (78, 28537600), (80, 27824160), (84, 26499200), (91, 24460800), (96, 23186800), (98, 22713600), (100, 22259328), (104, 21403200), (105, 21199360), (112, 19874400), (120, 18549440), (128, 17390100), (130, 17122560), (140, 15899520), (147, 15142400), (150, 14839552), (156, 14268800), (160, 13912080), (168, 13249600), (169, 13171200), (175, 12719616), (182, 12230400), (192, 11593400), (195, 11415040), (196, 11356800), (200, 11129664), (208, 10701600), (210, 10599680), (224, 9937200), (240, 9274720), (245, 9085440), (256, 8695050), (260, 8561280), (273, 8153600), (280, 7949760), (294, 7571200), (300, 7419776), (312, 7134400), (320, 6956040), (325, 6849024), (336, 6624800), (338, 6585600), (343, 6489600), (350, 6359808), (364, 6115200), (384, 5796700), (390, 5707520), (392, 5678400), (400, 5564832), (416, 5350800), (420, 5299840), (448, 4968600), (455, 4892160), (480, 4637360), (490, 4542720), (507, 4390400), (512, 4347525), (520, 4280640), (525, 4239872), (546, 4076800), (560, 3974880), (588, 3785600), (600, 3709888), (624, 3567200), (637, 3494400), (640, 3478020), (650, 3424512), (672, 3312400), (676, 3292800), (686, 3244800), (700, 3179904), (728, 3057600), (735, 3028480), (768, 2898350), (780, 2853760), (784, 2839200), (800, 2782416), (832, 2675400), (840, 2649920), (845, 2634240), (896, 2484300), (910, 2446080), (960, 2318680), (975, 2283008), (980, 2271360), (1014, 2195200), (1029, 2163200), (1040, 2140320), (1050, 2119936), (1092, 2038400), (1120, 1987440), (1176, 1892800), (1183, 1881600), (1200, 1854944), (1225, 1817088), (1248, 1783600), (1274, 1747200), (1280, 1739010), (1300, 1712256), (1344, 1656200), (1352, 1646400), (1365, 1630720), (1372, 1622400), (1400, 1589952), (1456, 1528800), (1470, 1514240), (1536, 1449175), (1560, 1426880), (1568, 1419600), (1600, 1391208), (1664, 1337700), (1680, 1324960), (1690, 1317120), (1715, 1297920), (1792, 1242150), (1820, 1223040), (1911, 1164800), (1920, 1159340), (1950, 1141504), (1960, 1135680), (2028, 1097600), (2058, 1081600), (2080, 1070160), (2100, 1059968), (2184, 1019200), (2240, 993720), (2275, 978432), (2352, 946400), (2366, 940800), (2400, 927472), (2450, 908544), (2496, 891800), (2535, 878080), (2548, 873600), (2560, 869505), (2600, 856128), (2688, 828100), (2704, 823200), (2730, 815360), (2744, 811200), (2800, 794976), (2912, 764400), (2940, 757120), (3120, 713440), (3136, 709800), (3185, 698880), (3200, 695604), (3328, 668850), (3360, 662480), (3380, 658560), (3430, 648960), (3549, 627200), (3584, 621075), (3640, 611520), (3675, 605696), (3822, 582400), (3840, 579670), (3900, 570752), (3920, 567840), (4056, 548800), (4116, 540800), (4160, 535080), (4200, 529984), (4225, 526848), (4368, 509600), (4459, 499200), (4480, 496860), (4550, 489216), (4704, 473200), (4732, 470400), (4800, 463736), (4900, 454272), (4992, 445900), (5070, 439040), (5096, 436800), (5145, 432640), (5200, 428064), (5376, 414050), (5408, 411600), (5460, 407680), (5488, 405600), (5600, 397488), (5824, 382200), (5880, 378560), (5915, 376320), (6240, 356720), (6272, 354900), (6370, 349440), (6400, 347802), (6656, 334425), (6720, 331240), (6760, 329280), (6825, 326144), (6860, 324480), (7098, 313600), (7280, 305760), (7350, 302848), (7644, 291200), (7680, 289835), (7800, 285376), (7840, 283920), (8112, 274400), (8232, 270400), (8281, 268800), (8320, 267540), (8400, 264992), (8450, 263424), (8575, 259584), (8736, 254800), (8918, 249600), (8960, 248430), (9100, 244608), (9408, 236600), (9464, 235200), (9555, 232960), (9600, 231868), (9800, 227136), (9984, 222950), (10140, 219520), (10192, 218400), (10290, 216320), (10400, 214032), (10752, 207025), (10816, 205800), (10920, 203840), (10976, 202800), (11200, 198744), (11648, 191100), (11760, 189280), (11830, 188160), (12480, 178360), (12544, 177450), (12675, 175616), (12740, 174720), (12800, 173901), (13377, 166400), (13440, 165620), (13520, 164640), (13650, 163072), (13720, 162240), (14196, 156800), (14560, 152880), (14700, 151424), (15288, 145600), (15600, 142688), (15680, 141960), (15925, 139776), (16224, 137200), (16464, 135200), (16562, 134400), (16640, 133770), (16800, 132496), (16900, 131712), (17150, 129792), (17472, 127400), (17745, 125440), (17836, 124800), (17920, 124215), (18200, 122304), (18816, 118300), (18928, 117600), (19110, 116480), (19200, 115934), (19600, 113568), (19968, 111475), (20280, 109760), (20384, 109200), (20580, 108160), (20800, 107016), (21632, 102900), (21840, 101920), (21952, 101400), (22295, 99840), (22400, 99372), (23296, 95550), (23520, 94640), (23660, 94080), (24843, 89600), (24960, 89180), (25088, 88725), (25350, 87808), (25480, 87360), (25725, 86528), (26754, 83200), (26880, 82810), (27040, 82320), (27300, 81536), (27440, 81120), (28392, 78400), (29120, 76440), (29400, 75712), (29575, 75264), (30576, 72800), (31200, 71344), (31360, 70980), (31850, 69888), (32448, 68600), (32928, 67600), (33124, 67200), (33280, 66885), (33600, 66248), (33800, 65856), (34300, 64896), (34944, 63700), (35490, 62720), (35672, 62400), (36400, 61152), (37632, 59150), (37856, 58800), (38220, 58240), (38400, 57967), (39200, 56784), (40560, 54880), (40768, 54600), (41160, 54080), (41405, 53760), (41600, 53508), (43264, 51450), (43680, 50960), (43904, 50700), (44590, 49920), (44800, 49686), (46592, 47775), (47040, 47320)]