2245927680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:408

約数の個数: 432

約数和(自身を含む): 8469027840

約数和(自身を除く): 6223100160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 128, 144, 152, 155, 160, 171, 180, 186, 190, 192, 228, 240, 248, 256, 279, 285, 288, 304, 310, 320, 331, 342, 360, 372, 380, 384, 456, 465, 480, 496, 558, 570, 576, 589, 608, 620, 640, 662, 684, 720, 744, 760, 768, 855, 912, 930, 960, 992, 993, 1116, 1140, 1152, 1178, 1216, 1240, 1280, 1324, 1368, 1395, 1440, 1488, 1520, 1655, 1710, 1767, 1824, 1860, 1920, 1984, 1986, 2232, 2280, 2304, 2356, 2432, 2480, 2648, 2736, 2790, 2880, 2945, 2976, 2979, 3040, 3310, 3420, 3534, 3648, 3720, 3840, 3968, 3972, 4464, 4560, 4712, 4864, 4960, 4965, 5296, 5301, 5472, 5580, 5760, 5890, 5952, 5958, 6080, 6289, 6620, 6840, 7068, 7296, 7440, 7936, 7944, 8835, 8928, 9120, 9424, 9920, 9930, 10261, 10592, 10602, 10944, 11160, 11520, 11780, 11904, 11916, 12160, 12578, 13240, 13680, 14136, 14592, 14880, 14895, 15888, 17670, 17856, 18240, 18848, 18867, 19840, 19860, 20522, 21184, 21204, 21888, 22320, 23560, 23808, 23832, 24320, 25156, 26480, 26505, 27360, 28272, 29760, 29790, 30783, 31445, 31776, 35340, 35712, 36480, 37696, 37734, 39680, 39720, 41044, 42368, 42408, 43776, 44640, 47120, 47664, 50312, 51305, 52960, 53010, 54720, 56544, 56601, 59520, 59580, 61566, 62890, 63552, 70680, 71424, 72960, 75392, 75468, 79440, 82088, 84736, 84816, 89280, 92349, 94240, 94335, 95328, 100624, 102610, 105920, 106020, 109440, 113088, 113202, 119040, 119160, 123132, 125780, 127104, 141360, 150784, 150936, 153915, 158880, 164176, 169632, 178560, 184698, 188480, 188670, 190656, 194959, 201248, 205220, 211840, 212040, 218880, 226176, 226404, 238320, 246264, 251560, 254208, 282720, 283005, 301872, 307830, 317760, 328352, 339264, 357120, 369396, 376960, 377340, 381312, 389918, 402496, 410440, 423680, 424080, 452352, 452808, 461745, 476640, 492528, 503120, 565440, 566010, 584877, 603744, 615660, 635520, 656704, 678528, 738792, 753920, 754680, 762624, 779836, 804992, 820880, 848160, 905616, 923490, 953280, 974795, 985056, 1006240, 1130880, 1132020, 1169754, 1207488, 1231320, 1271040, 1313408, 1357056, 1477584, 1509360, 1559672, 1609984, 1641760, 1696320, 1754631, 1811232, 1846980, 1906560, 1949590, 1970112, 2012480, 2261760, 2264040, 2339508, 2414976, 2462640, 2626816, 2924385, 2955168, 3018720, 3119344, 3283520, 3392640, 3509262, 3622464, 3693960, 3813120, 3899180, 3940224, 4024960, 4528080, 4679016, 4829952, 4925280, 5848770, 5910336, 6037440, 6238688, 6567040, 6785280, 7018524, 7244928, 7387920, 7798360, 7880448, 8049920, 8773155, 9056160, 9358032, 9850560, 11697540, 11820672, 12074880, 12477376, 13134080, 14037048, 14489856, 14775840, 15596720, 17546310, 18112320, 18716064, 19701120, 23395080, 23641344, 24149760, 24954752, 28074096, 29551680, 31193440, 35092620, 36224640, 37432128, 39402240, 46790160, 49909504, 56148192, 59103360, 62386880, 70185240, 72449280, 74864256, 93580320, 112296384, 118206720, 124773760, 140370480, 149728512, 187160640, 224592768, 249547520, 280740960, 374321280, 449185536, 561481920, 748642560, 1122963840, 2245927680]

約数ペア:

[(1, 2245927680), (2, 1122963840), (3, 748642560), (4, 561481920), (5, 449185536), (6, 374321280), (8, 280740960), (9, 249547520), (10, 224592768), (12, 187160640), (15, 149728512), (16, 140370480), (18, 124773760), (19, 118206720), (20, 112296384), (24, 93580320), (30, 74864256), (31, 72449280), (32, 70185240), (36, 62386880), (38, 59103360), (40, 56148192), (45, 49909504), (48, 46790160), (57, 39402240), (60, 37432128), (62, 36224640), (64, 35092620), (72, 31193440), (76, 29551680), (80, 28074096), (90, 24954752), (93, 24149760), (95, 23641344), (96, 23395080), (114, 19701120), (120, 18716064), (124, 18112320), (128, 17546310), (144, 15596720), (152, 14775840), (155, 14489856), (160, 14037048), (171, 13134080), (180, 12477376), (186, 12074880), (190, 11820672), (192, 11697540), (228, 9850560), (240, 9358032), (248, 9056160), (256, 8773155), (279, 8049920), (285, 7880448), (288, 7798360), (304, 7387920), (310, 7244928), (320, 7018524), (331, 6785280), (342, 6567040), (360, 6238688), (372, 6037440), (380, 5910336), (384, 5848770), (456, 4925280), (465, 4829952), (480, 4679016), (496, 4528080), (558, 4024960), (570, 3940224), (576, 3899180), (589, 3813120), (608, 3693960), (620, 3622464), (640, 3509262), (662, 3392640), (684, 3283520), (720, 3119344), (744, 3018720), (760, 2955168), (768, 2924385), (855, 2626816), (912, 2462640), (930, 2414976), (960, 2339508), (992, 2264040), (993, 2261760), (1116, 2012480), (1140, 1970112), (1152, 1949590), (1178, 1906560), (1216, 1846980), (1240, 1811232), (1280, 1754631), (1324, 1696320), (1368, 1641760), (1395, 1609984), (1440, 1559672), (1488, 1509360), (1520, 1477584), (1655, 1357056), (1710, 1313408), (1767, 1271040), (1824, 1231320), (1860, 1207488), (1920, 1169754), (1984, 1132020), (1986, 1130880), (2232, 1006240), (2280, 985056), (2304, 974795), (2356, 953280), (2432, 923490), (2480, 905616), (2648, 848160), (2736, 820880), (2790, 804992), (2880, 779836), (2945, 762624), (2976, 754680), (2979, 753920), (3040, 738792), (3310, 678528), (3420, 656704), (3534, 635520), (3648, 615660), (3720, 603744), (3840, 584877), (3968, 566010), (3972, 565440), (4464, 503120), (4560, 492528), (4712, 476640), (4864, 461745), (4960, 452808), (4965, 452352), (5296, 424080), (5301, 423680), (5472, 410440), (5580, 402496), (5760, 389918), (5890, 381312), (5952, 377340), (5958, 376960), (6080, 369396), (6289, 357120), (6620, 339264), (6840, 328352), (7068, 317760), (7296, 307830), (7440, 301872), (7936, 283005), (7944, 282720), (8835, 254208), (8928, 251560), (9120, 246264), (9424, 238320), (9920, 226404), (9930, 226176), (10261, 218880), (10592, 212040), (10602, 211840), (10944, 205220), (11160, 201248), (11520, 194959), (11780, 190656), (11904, 188670), (11916, 188480), (12160, 184698), (12578, 178560), (13240, 169632), (13680, 164176), (14136, 158880), (14592, 153915), (14880, 150936), (14895, 150784), (15888, 141360), (17670, 127104), (17856, 125780), (18240, 123132), (18848, 119160), (18867, 119040), (19840, 113202), (19860, 113088), (20522, 109440), (21184, 106020), (21204, 105920), (21888, 102610), (22320, 100624), (23560, 95328), (23808, 94335), (23832, 94240), (24320, 92349), (25156, 89280), (26480, 84816), (26505, 84736), (27360, 82088), (28272, 79440), (29760, 75468), (29790, 75392), (30783, 72960), (31445, 71424), (31776, 70680), (35340, 63552), (35712, 62890), (36480, 61566), (37696, 59580), (37734, 59520), (39680, 56601), (39720, 56544), (41044, 54720), (42368, 53010), (42408, 52960), (43776, 51305), (44640, 50312), (47120, 47664)]