1684445760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:407

約数の個数: 448

約数和(自身を含む): 6476390400

約数和(自身を除く): 4791944640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 108, 114, 120, 124, 135, 144, 152, 155, 160, 171, 180, 186, 190, 192, 216, 228, 240, 248, 270, 279, 285, 288, 304, 310, 320, 331, 342, 360, 372, 380, 432, 456, 465, 480, 496, 513, 540, 558, 570, 576, 589, 608, 620, 662, 684, 720, 744, 760, 837, 855, 864, 912, 930, 960, 992, 993, 1026, 1080, 1116, 1140, 1178, 1216, 1240, 1324, 1368, 1395, 1440, 1488, 1520, 1655, 1674, 1710, 1728, 1767, 1824, 1860, 1984, 1986, 2052, 2160, 2232, 2280, 2356, 2480, 2565, 2648, 2736, 2790, 2880, 2945, 2976, 2979, 3040, 3310, 3348, 3420, 3534, 3648, 3720, 3972, 4104, 4185, 4320, 4464, 4560, 4712, 4960, 4965, 5130, 5296, 5301, 5472, 5580, 5890, 5952, 5958, 6080, 6289, 6620, 6696, 6840, 7068, 7440, 7944, 8208, 8370, 8640, 8835, 8928, 8937, 9120, 9424, 9920, 9930, 10260, 10261, 10592, 10602, 10944, 11160, 11780, 11916, 12578, 13240, 13392, 13680, 14136, 14880, 14895, 15888, 15903, 16416, 16740, 17670, 17856, 17874, 18240, 18848, 18867, 19860, 20520, 20522, 21184, 21204, 22320, 23560, 23832, 25156, 26480, 26505, 26784, 27360, 28272, 29760, 29790, 30783, 31445, 31776, 31806, 32832, 33480, 35340, 35748, 37696, 37734, 39720, 41040, 41044, 42408, 44640, 44685, 47120, 47664, 50312, 51305, 52960, 53010, 53568, 54720, 56544, 56601, 59580, 61566, 62890, 63552, 63612, 66960, 70680, 71496, 75468, 79440, 79515, 82080, 82088, 84816, 89280, 89370, 92349, 94240, 94335, 95328, 100624, 102610, 105920, 106020, 113088, 113202, 119160, 123132, 125780, 127224, 133920, 141360, 142992, 150936, 153915, 158880, 159030, 164160, 164176, 169632, 169803, 178740, 184698, 188480, 188670, 190656, 194959, 201248, 205220, 212040, 226404, 238320, 246264, 251560, 254448, 267840, 277047, 282720, 283005, 285984, 301872, 307830, 317760, 318060, 328352, 339264, 339606, 357480, 369396, 377340, 389918, 402496, 410440, 424080, 452808, 461745, 476640, 492528, 503120, 508896, 554094, 565440, 566010, 571968, 584877, 603744, 615660, 636120, 656704, 679212, 714960, 738792, 754680, 779836, 820880, 848160, 849015, 905616, 923490, 953280, 974795, 985056, 1006240, 1017792, 1108188, 1132020, 1169754, 1207488, 1231320, 1272240, 1358424, 1385235, 1429920, 1477584, 1509360, 1559672, 1641760, 1696320, 1698030, 1754631, 1811232, 1846980, 1949590, 1970112, 2012480, 2216376, 2264040, 2339508, 2462640, 2544480, 2716848, 2770470, 2859840, 2924385, 2955168, 3018720, 3119344, 3283520, 3396060, 3509262, 3622464, 3693960, 3899180, 4432752, 4528080, 4679016, 4925280, 5088960, 5263893, 5433696, 5540940, 5848770, 5910336, 6037440, 6238688, 6792120, 7018524, 7387920, 7798360, 8773155, 8865504, 9056160, 9358032, 9850560, 10527786, 10867392, 11081880, 11697540, 12477376, 13584240, 14037048, 14775840, 15596720, 17546310, 17731008, 18112320, 18716064, 21055572, 22163760, 23395080, 26319465, 27168480, 28074096, 29551680, 31193440, 35092620, 37432128, 42111144, 44327520, 46790160, 52638930, 54336960, 56148192, 62386880, 70185240, 84222288, 88655040, 93580320, 105277860, 112296384, 140370480, 168444576, 187160640, 210555720, 280740960, 336889152, 421111440, 561481920, 842222880, 1684445760]

約数ペア:

[(1, 1684445760), (2, 842222880), (3, 561481920), (4, 421111440), (5, 336889152), (6, 280740960), (8, 210555720), (9, 187160640), (10, 168444576), (12, 140370480), (15, 112296384), (16, 105277860), (18, 93580320), (19, 88655040), (20, 84222288), (24, 70185240), (27, 62386880), (30, 56148192), (31, 54336960), (32, 52638930), (36, 46790160), (38, 44327520), (40, 42111144), (45, 37432128), (48, 35092620), (54, 31193440), (57, 29551680), (60, 28074096), (62, 27168480), (64, 26319465), (72, 23395080), (76, 22163760), (80, 21055572), (90, 18716064), (93, 18112320), (95, 17731008), (96, 17546310), (108, 15596720), (114, 14775840), (120, 14037048), (124, 13584240), (135, 12477376), (144, 11697540), (152, 11081880), (155, 10867392), (160, 10527786), (171, 9850560), (180, 9358032), (186, 9056160), (190, 8865504), (192, 8773155), (216, 7798360), (228, 7387920), (240, 7018524), (248, 6792120), (270, 6238688), (279, 6037440), (285, 5910336), (288, 5848770), (304, 5540940), (310, 5433696), (320, 5263893), (331, 5088960), (342, 4925280), (360, 4679016), (372, 4528080), (380, 4432752), (432, 3899180), (456, 3693960), (465, 3622464), (480, 3509262), (496, 3396060), (513, 3283520), (540, 3119344), (558, 3018720), (570, 2955168), (576, 2924385), (589, 2859840), (608, 2770470), (620, 2716848), (662, 2544480), (684, 2462640), (720, 2339508), (744, 2264040), (760, 2216376), (837, 2012480), (855, 1970112), (864, 1949590), (912, 1846980), (930, 1811232), (960, 1754631), (992, 1698030), (993, 1696320), (1026, 1641760), (1080, 1559672), (1116, 1509360), (1140, 1477584), (1178, 1429920), (1216, 1385235), (1240, 1358424), (1324, 1272240), (1368, 1231320), (1395, 1207488), (1440, 1169754), (1488, 1132020), (1520, 1108188), (1655, 1017792), (1674, 1006240), (1710, 985056), (1728, 974795), (1767, 953280), (1824, 923490), (1860, 905616), (1984, 849015), (1986, 848160), (2052, 820880), (2160, 779836), (2232, 754680), (2280, 738792), (2356, 714960), (2480, 679212), (2565, 656704), (2648, 636120), (2736, 615660), (2790, 603744), (2880, 584877), (2945, 571968), (2976, 566010), (2979, 565440), (3040, 554094), (3310, 508896), (3348, 503120), (3420, 492528), (3534, 476640), (3648, 461745), (3720, 452808), (3972, 424080), (4104, 410440), (4185, 402496), (4320, 389918), (4464, 377340), (4560, 369396), (4712, 357480), (4960, 339606), (4965, 339264), (5130, 328352), (5296, 318060), (5301, 317760), (5472, 307830), (5580, 301872), (5890, 285984), (5952, 283005), (5958, 282720), (6080, 277047), (6289, 267840), (6620, 254448), (6696, 251560), (6840, 246264), (7068, 238320), (7440, 226404), (7944, 212040), (8208, 205220), (8370, 201248), (8640, 194959), (8835, 190656), (8928, 188670), (8937, 188480), (9120, 184698), (9424, 178740), (9920, 169803), (9930, 169632), (10260, 164176), (10261, 164160), (10592, 159030), (10602, 158880), (10944, 153915), (11160, 150936), (11780, 142992), (11916, 141360), (12578, 133920), (13240, 127224), (13392, 125780), (13680, 123132), (14136, 119160), (14880, 113202), (14895, 113088), (15888, 106020), (15903, 105920), (16416, 102610), (16740, 100624), (17670, 95328), (17856, 94335), (17874, 94240), (18240, 92349), (18848, 89370), (18867, 89280), (19860, 84816), (20520, 82088), (20522, 82080), (21184, 79515), (21204, 79440), (22320, 75468), (23560, 71496), (23832, 70680), (25156, 66960), (26480, 63612), (26505, 63552), (26784, 62890), (27360, 61566), (28272, 59580), (29760, 56601), (29790, 56544), (30783, 54720), (31445, 53568), (31776, 53010), (31806, 52960), (32832, 51305), (33480, 50312), (35340, 47664), (35748, 47120), (37696, 44685), (37734, 44640), (39720, 42408), (41040, 41044)]