487394880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 448

約数和(自身を含む): 1904878080

約数和(自身を除く): 1417483200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 41, 42, 48, 56, 58, 60, 61, 64, 70, 80, 82, 84, 87, 96, 105, 112, 116, 120, 122, 123, 140, 145, 160, 164, 168, 174, 183, 192, 203, 205, 210, 224, 232, 240, 244, 246, 280, 287, 290, 305, 320, 328, 336, 348, 366, 406, 410, 420, 427, 435, 448, 464, 480, 488, 492, 560, 574, 580, 609, 610, 615, 656, 672, 696, 732, 812, 820, 840, 854, 861, 870, 915, 928, 960, 976, 984, 1015, 1120, 1148, 1160, 1189, 1218, 1220, 1230, 1281, 1312, 1344, 1392, 1435, 1464, 1624, 1640, 1680, 1708, 1722, 1740, 1769, 1830, 1856, 1952, 1968, 2030, 2135, 2240, 2296, 2320, 2378, 2436, 2440, 2460, 2501, 2562, 2624, 2784, 2870, 2928, 3045, 3248, 3280, 3360, 3416, 3444, 3480, 3538, 3567, 3660, 3904, 3936, 4060, 4270, 4305, 4592, 4640, 4756, 4872, 4880, 4920, 5002, 5124, 5307, 5568, 5740, 5856, 5945, 6090, 6405, 6496, 6560, 6720, 6832, 6888, 6960, 7076, 7134, 7320, 7503, 7872, 8120, 8323, 8540, 8610, 8845, 9184, 9280, 9512, 9744, 9760, 9840, 10004, 10248, 10614, 11480, 11712, 11890, 12180, 12383, 12505, 12810, 12992, 13120, 13664, 13776, 13920, 14152, 14268, 14640, 15006, 16240, 16646, 17080, 17220, 17507, 17690, 17835, 18368, 19024, 19488, 19520, 19680, 20008, 20496, 21228, 22960, 23780, 24360, 24766, 24969, 25010, 25620, 26535, 27328, 27552, 27840, 28304, 28536, 29280, 30012, 32480, 33292, 34160, 34440, 35014, 35380, 35670, 37149, 37515, 38048, 38976, 39360, 40016, 40992, 41615, 42456, 45920, 47560, 48720, 49532, 49938, 50020, 51240, 52521, 53070, 55104, 56608, 57072, 58560, 60024, 61915, 64960, 66584, 68320, 68880, 70028, 70760, 71340, 72529, 74298, 75030, 76096, 80032, 81984, 83230, 84912, 87535, 91840, 95120, 97440, 99064, 99876, 100040, 102480, 105042, 106140, 113216, 114144, 120048, 123830, 124845, 133168, 136640, 137760, 140056, 141520, 142680, 145058, 148596, 150060, 160064, 166460, 169824, 175070, 185745, 190240, 194880, 198128, 199752, 200080, 204960, 210084, 212280, 217587, 228288, 240096, 247660, 249690, 262605, 266336, 275520, 280112, 283040, 285360, 290116, 297192, 300120, 332920, 339648, 350140, 362645, 371490, 380480, 396256, 399504, 400160, 409920, 420168, 424560, 435174, 480192, 495320, 499380, 507703, 525210, 532672, 560224, 566080, 570720, 580232, 594384, 600240, 665840, 700280, 725290, 742980, 792512, 799008, 800320, 840336, 849120, 870348, 990640, 998760, 1015406, 1050420, 1087935, 1120448, 1141440, 1160464, 1188768, 1200480, 1331680, 1400560, 1450580, 1485960, 1523109, 1598016, 1680672, 1698240, 1740696, 1981280, 1997520, 2030812, 2100840, 2175870, 2320928, 2377536, 2400960, 2538515, 2663360, 2801120, 2901160, 2971920, 3046218, 3361344, 3481392, 3962560, 3995040, 4061624, 4201680, 4351740, 4641856, 5077030, 5602240, 5802320, 5943840, 6092436, 6962784, 7615545, 7990080, 8123248, 8403360, 8703480, 10154060, 11604640, 11887680, 12184872, 13925568, 15231090, 16246496, 16806720, 17406960, 20308120, 23209280, 24369744, 30462180, 32492992, 34813920, 40616240, 48739488, 60924360, 69627840, 81232480, 97478976, 121848720, 162464960, 243697440, 487394880]

約数ペア:

[(1, 487394880), (2, 243697440), (3, 162464960), (4, 121848720), (5, 97478976), (6, 81232480), (7, 69627840), (8, 60924360), (10, 48739488), (12, 40616240), (14, 34813920), (15, 32492992), (16, 30462180), (20, 24369744), (21, 23209280), (24, 20308120), (28, 17406960), (29, 16806720), (30, 16246496), (32, 15231090), (35, 13925568), (40, 12184872), (41, 11887680), (42, 11604640), (48, 10154060), (56, 8703480), (58, 8403360), (60, 8123248), (61, 7990080), (64, 7615545), (70, 6962784), (80, 6092436), (82, 5943840), (84, 5802320), (87, 5602240), (96, 5077030), (105, 4641856), (112, 4351740), (116, 4201680), (120, 4061624), (122, 3995040), (123, 3962560), (140, 3481392), (145, 3361344), (160, 3046218), (164, 2971920), (168, 2901160), (174, 2801120), (183, 2663360), (192, 2538515), (203, 2400960), (205, 2377536), (210, 2320928), (224, 2175870), (232, 2100840), (240, 2030812), (244, 1997520), (246, 1981280), (280, 1740696), (287, 1698240), (290, 1680672), (305, 1598016), (320, 1523109), (328, 1485960), (336, 1450580), (348, 1400560), (366, 1331680), (406, 1200480), (410, 1188768), (420, 1160464), (427, 1141440), (435, 1120448), (448, 1087935), (464, 1050420), (480, 1015406), (488, 998760), (492, 990640), (560, 870348), (574, 849120), (580, 840336), (609, 800320), (610, 799008), (615, 792512), (656, 742980), (672, 725290), (696, 700280), (732, 665840), (812, 600240), (820, 594384), (840, 580232), (854, 570720), (861, 566080), (870, 560224), (915, 532672), (928, 525210), (960, 507703), (976, 499380), (984, 495320), (1015, 480192), (1120, 435174), (1148, 424560), (1160, 420168), (1189, 409920), (1218, 400160), (1220, 399504), (1230, 396256), (1281, 380480), (1312, 371490), (1344, 362645), (1392, 350140), (1435, 339648), (1464, 332920), (1624, 300120), (1640, 297192), (1680, 290116), (1708, 285360), (1722, 283040), (1740, 280112), (1769, 275520), (1830, 266336), (1856, 262605), (1952, 249690), (1968, 247660), (2030, 240096), (2135, 228288), (2240, 217587), (2296, 212280), (2320, 210084), (2378, 204960), (2436, 200080), (2440, 199752), (2460, 198128), (2501, 194880), (2562, 190240), (2624, 185745), (2784, 175070), (2870, 169824), (2928, 166460), (3045, 160064), (3248, 150060), (3280, 148596), (3360, 145058), (3416, 142680), (3444, 141520), (3480, 140056), (3538, 137760), (3567, 136640), (3660, 133168), (3904, 124845), (3936, 123830), (4060, 120048), (4270, 114144), (4305, 113216), (4592, 106140), (4640, 105042), (4756, 102480), (4872, 100040), (4880, 99876), (4920, 99064), (5002, 97440), (5124, 95120), (5307, 91840), (5568, 87535), (5740, 84912), (5856, 83230), (5945, 81984), (6090, 80032), (6405, 76096), (6496, 75030), (6560, 74298), (6720, 72529), (6832, 71340), (6888, 70760), (6960, 70028), (7076, 68880), (7134, 68320), (7320, 66584), (7503, 64960), (7872, 61915), (8120, 60024), (8323, 58560), (8540, 57072), (8610, 56608), (8845, 55104), (9184, 53070), (9280, 52521), (9512, 51240), (9744, 50020), (9760, 49938), (9840, 49532), (10004, 48720), (10248, 47560), (10614, 45920), (11480, 42456), (11712, 41615), (11890, 40992), (12180, 40016), (12383, 39360), (12505, 38976), (12810, 38048), (12992, 37515), (13120, 37149), (13664, 35670), (13776, 35380), (13920, 35014), (14152, 34440), (14268, 34160), (14640, 33292), (15006, 32480), (16240, 30012), (16646, 29280), (17080, 28536), (17220, 28304), (17507, 27840), (17690, 27552), (17835, 27328), (18368, 26535), (19024, 25620), (19488, 25010), (19520, 24969), (19680, 24766), (20008, 24360), (20496, 23780), (21228, 22960)]