490061880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 512

約数和(自身を含む): 2090188800

約数和(自身を除く): 1600126920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 71, 72, 77, 83, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 142, 154, 165, 166, 168, 180, 189, 198, 210, 213, 216, 220, 231, 249, 252, 264, 270, 280, 284, 297, 308, 315, 330, 332, 355, 360, 378, 385, 396, 415, 420, 426, 440, 462, 495, 497, 498, 504, 540, 568, 581, 594, 616, 630, 639, 660, 664, 693, 710, 747, 756, 770, 781, 792, 830, 840, 852, 913, 924, 945, 990, 994, 996, 1065, 1080, 1155, 1162, 1188, 1245, 1260, 1278, 1320, 1386, 1420, 1485, 1491, 1494, 1512, 1540, 1562, 1660, 1704, 1743, 1826, 1848, 1890, 1917, 1980, 1988, 1992, 2079, 2130, 2241, 2310, 2324, 2343, 2376, 2485, 2490, 2520, 2556, 2739, 2772, 2840, 2905, 2970, 2982, 2988, 3080, 3124, 3195, 3320, 3465, 3486, 3652, 3735, 3780, 3834, 3905, 3960, 3976, 4158, 4260, 4473, 4482, 4565, 4620, 4648, 4686, 4970, 4980, 5112, 5229, 5467, 5478, 5544, 5810, 5893, 5940, 5964, 5976, 6248, 6390, 6391, 6930, 6972, 7029, 7304, 7455, 7470, 7560, 7668, 7810, 8217, 8316, 8520, 8715, 8946, 8964, 9130, 9240, 9372, 9585, 9940, 9960, 10395, 10458, 10934, 10956, 11205, 11620, 11715, 11786, 11880, 11928, 12780, 12782, 13419, 13695, 13860, 13944, 14058, 14910, 14940, 15336, 15620, 15687, 16401, 16434, 16632, 17430, 17679, 17892, 17928, 18260, 18744, 19170, 19173, 19880, 20790, 20916, 21087, 21868, 21912, 22365, 22410, 23240, 23430, 23572, 24651, 25560, 25564, 26145, 26838, 27335, 27390, 27720, 28116, 29465, 29820, 29880, 31240, 31374, 31955, 32802, 32868, 34860, 35145, 35358, 35784, 36520, 38340, 38346, 41085, 41251, 41580, 41832, 42174, 43736, 44730, 44820, 46860, 47144, 49203, 49302, 51128, 52290, 53037, 53676, 54670, 54780, 56232, 57519, 58930, 59640, 62748, 63910, 64823, 65604, 65736, 67095, 69720, 70290, 70716, 76680, 76692, 78435, 82005, 82170, 82502, 83160, 84348, 88395, 89460, 89640, 93720, 95865, 98406, 98604, 104580, 105435, 106074, 107352, 109340, 109560, 115038, 117860, 123255, 123753, 125496, 127820, 129646, 131208, 134190, 140580, 141432, 147609, 153384, 156870, 159111, 164010, 164340, 165004, 168696, 172557, 176790, 178920, 191730, 194469, 196812, 197208, 206255, 209160, 210870, 212148, 218680, 230076, 235720, 246015, 246510, 247506, 255640, 259292, 265185, 268380, 281160, 287595, 295218, 313740, 318222, 324115, 328020, 328680, 330008, 345114, 353580, 371259, 383460, 388938, 393624, 412510, 421740, 424296, 453761, 460152, 492030, 493020, 495012, 518584, 530370, 536760, 575190, 583407, 590436, 618765, 627480, 636444, 648230, 656040, 690228, 707160, 738045, 742518, 766920, 777876, 795555, 825020, 843480, 862785, 907522, 972345, 984060, 986040, 990024, 1060740, 1113777, 1150380, 1166814, 1180872, 1237530, 1272888, 1296460, 1361283, 1380456, 1476090, 1485036, 1555752, 1591110, 1650040, 1725570, 1750221, 1815044, 1856295, 1944690, 1968120, 2121480, 2227554, 2268805, 2300760, 2333628, 2475060, 2592920, 2722566, 2917035, 2952180, 2970072, 3182220, 3451140, 3500442, 3630088, 3712590, 3889380, 4083849, 4455108, 4537610, 4667256, 4950120, 5445132, 5568885, 5834070, 5904360, 6364440, 6806415, 6902280, 7000884, 7425180, 7778760, 8167698, 8751105, 8910216, 9075220, 10890264, 11137770, 11668140, 12251547, 13612830, 14001768, 14850360, 16335396, 17502210, 18150440, 20419245, 22275540, 23336280, 24503094, 27225660, 32670792, 35004420, 40838490, 44551080, 49006188, 54451320, 61257735, 70008840, 81676980, 98012376, 122515470, 163353960, 245030940, 490061880]

約数ペア:

[(1, 490061880), (2, 245030940), (3, 163353960), (4, 122515470), (5, 98012376), (6, 81676980), (7, 70008840), (8, 61257735), (9, 54451320), (10, 49006188), (11, 44551080), (12, 40838490), (14, 35004420), (15, 32670792), (18, 27225660), (20, 24503094), (21, 23336280), (22, 22275540), (24, 20419245), (27, 18150440), (28, 17502210), (30, 16335396), (33, 14850360), (35, 14001768), (36, 13612830), (40, 12251547), (42, 11668140), (44, 11137770), (45, 10890264), (54, 9075220), (55, 8910216), (56, 8751105), (60, 8167698), (63, 7778760), (66, 7425180), (70, 7000884), (71, 6902280), (72, 6806415), (77, 6364440), (83, 5904360), (84, 5834070), (88, 5568885), (90, 5445132), (99, 4950120), (105, 4667256), (108, 4537610), (110, 4455108), (120, 4083849), (126, 3889380), (132, 3712590), (135, 3630088), (140, 3500442), (142, 3451140), (154, 3182220), (165, 2970072), (166, 2952180), (168, 2917035), (180, 2722566), (189, 2592920), (198, 2475060), (210, 2333628), (213, 2300760), (216, 2268805), (220, 2227554), (231, 2121480), (249, 1968120), (252, 1944690), (264, 1856295), (270, 1815044), (280, 1750221), (284, 1725570), (297, 1650040), (308, 1591110), (315, 1555752), (330, 1485036), (332, 1476090), (355, 1380456), (360, 1361283), (378, 1296460), (385, 1272888), (396, 1237530), (415, 1180872), (420, 1166814), (426, 1150380), (440, 1113777), (462, 1060740), (495, 990024), (497, 986040), (498, 984060), (504, 972345), (540, 907522), (568, 862785), (581, 843480), (594, 825020), (616, 795555), (630, 777876), (639, 766920), (660, 742518), (664, 738045), (693, 707160), (710, 690228), (747, 656040), (756, 648230), (770, 636444), (781, 627480), (792, 618765), (830, 590436), (840, 583407), (852, 575190), (913, 536760), (924, 530370), (945, 518584), (990, 495012), (994, 493020), (996, 492030), (1065, 460152), (1080, 453761), (1155, 424296), (1162, 421740), (1188, 412510), (1245, 393624), (1260, 388938), (1278, 383460), (1320, 371259), (1386, 353580), (1420, 345114), (1485, 330008), (1491, 328680), (1494, 328020), (1512, 324115), (1540, 318222), (1562, 313740), (1660, 295218), (1704, 287595), (1743, 281160), (1826, 268380), (1848, 265185), (1890, 259292), (1917, 255640), (1980, 247506), (1988, 246510), (1992, 246015), (2079, 235720), (2130, 230076), (2241, 218680), (2310, 212148), (2324, 210870), (2343, 209160), (2376, 206255), (2485, 197208), (2490, 196812), (2520, 194469), (2556, 191730), (2739, 178920), (2772, 176790), (2840, 172557), (2905, 168696), (2970, 165004), (2982, 164340), (2988, 164010), (3080, 159111), (3124, 156870), (3195, 153384), (3320, 147609), (3465, 141432), (3486, 140580), (3652, 134190), (3735, 131208), (3780, 129646), (3834, 127820), (3905, 125496), (3960, 123753), (3976, 123255), (4158, 117860), (4260, 115038), (4473, 109560), (4482, 109340), (4565, 107352), (4620, 106074), (4648, 105435), (4686, 104580), (4970, 98604), (4980, 98406), (5112, 95865), (5229, 93720), (5467, 89640), (5478, 89460), (5544, 88395), (5810, 84348), (5893, 83160), (5940, 82502), (5964, 82170), (5976, 82005), (6248, 78435), (6390, 76692), (6391, 76680), (6930, 70716), (6972, 70290), (7029, 69720), (7304, 67095), (7455, 65736), (7470, 65604), (7560, 64823), (7668, 63910), (7810, 62748), (8217, 59640), (8316, 58930), (8520, 57519), (8715, 56232), (8946, 54780), (8964, 54670), (9130, 53676), (9240, 53037), (9372, 52290), (9585, 51128), (9940, 49302), (9960, 49203), (10395, 47144), (10458, 46860), (10934, 44820), (10956, 44730), (11205, 43736), (11620, 42174), (11715, 41832), (11786, 41580), (11880, 41251), (11928, 41085), (12780, 38346), (12782, 38340), (13419, 36520), (13695, 35784), (13860, 35358), (13944, 35145), (14058, 34860), (14910, 32868), (14940, 32802), (15336, 31955), (15620, 31374), (15687, 31240), (16401, 29880), (16434, 29820), (16632, 29465), (17430, 28116), (17679, 27720), (17892, 27390), (17928, 27335), (18260, 26838), (18744, 26145), (19170, 25564), (19173, 25560), (19880, 24651), (20790, 23572), (20916, 23430), (21087, 23240), (21868, 22410), (21912, 22365)]