17246880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:116

約数の個数: 288

約数和(自身を含む): 70761600

約数和(自身を除く): 53514720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 59, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 118, 120, 126, 140, 144, 145, 160, 168, 174, 177, 180, 203, 210, 224, 232, 236, 240, 252, 261, 280, 288, 290, 295, 315, 336, 348, 354, 360, 406, 413, 420, 435, 464, 472, 480, 504, 522, 531, 560, 580, 590, 609, 630, 672, 696, 708, 720, 812, 826, 840, 870, 885, 928, 944, 1008, 1015, 1044, 1062, 1120, 1160, 1180, 1218, 1239, 1260, 1305, 1392, 1416, 1440, 1624, 1652, 1680, 1711, 1740, 1770, 1827, 1888, 2016, 2030, 2065, 2088, 2124, 2320, 2360, 2436, 2478, 2520, 2610, 2655, 2784, 2832, 3045, 3248, 3304, 3360, 3422, 3480, 3540, 3654, 3717, 4060, 4130, 4176, 4248, 4640, 4720, 4872, 4956, 5040, 5133, 5220, 5310, 5664, 6090, 6195, 6496, 6608, 6844, 6960, 7080, 7308, 7434, 8120, 8260, 8352, 8496, 8555, 9135, 9440, 9744, 9912, 10080, 10266, 10440, 10620, 11977, 12180, 12390, 13216, 13688, 13920, 14160, 14616, 14868, 15399, 16240, 16520, 16992, 17110, 18270, 18585, 19488, 19824, 20532, 20880, 21240, 23954, 24360, 24780, 25665, 27376, 28320, 29232, 29736, 30798, 32480, 33040, 34220, 35931, 36540, 37170, 39648, 41064, 41760, 42480, 47908, 48720, 49560, 51330, 54752, 58464, 59472, 59885, 61596, 66080, 68440, 71862, 73080, 74340, 76995, 82128, 84960, 95816, 97440, 99120, 102660, 107793, 118944, 119770, 123192, 136880, 143724, 146160, 148680, 153990, 164256, 179655, 191632, 198240, 205320, 215586, 239540, 246384, 273760, 287448, 292320, 297360, 307980, 359310, 383264, 410640, 431172, 479080, 492768, 538965, 574896, 594720, 615960, 718620, 821280, 862344, 958160, 1077930, 1149792, 1231920, 1437240, 1724688, 1916320, 2155860, 2463840, 2874480, 3449376, 4311720, 5748960, 8623440, 17246880]

約数ペア:

[(1, 17246880), (2, 8623440), (3, 5748960), (4, 4311720), (5, 3449376), (6, 2874480), (7, 2463840), (8, 2155860), (9, 1916320), (10, 1724688), (12, 1437240), (14, 1231920), (15, 1149792), (16, 1077930), (18, 958160), (20, 862344), (21, 821280), (24, 718620), (28, 615960), (29, 594720), (30, 574896), (32, 538965), (35, 492768), (36, 479080), (40, 431172), (42, 410640), (45, 383264), (48, 359310), (56, 307980), (58, 297360), (59, 292320), (60, 287448), (63, 273760), (70, 246384), (72, 239540), (80, 215586), (84, 205320), (87, 198240), (90, 191632), (96, 179655), (105, 164256), (112, 153990), (116, 148680), (118, 146160), (120, 143724), (126, 136880), (140, 123192), (144, 119770), (145, 118944), (160, 107793), (168, 102660), (174, 99120), (177, 97440), (180, 95816), (203, 84960), (210, 82128), (224, 76995), (232, 74340), (236, 73080), (240, 71862), (252, 68440), (261, 66080), (280, 61596), (288, 59885), (290, 59472), (295, 58464), (315, 54752), (336, 51330), (348, 49560), (354, 48720), (360, 47908), (406, 42480), (413, 41760), (420, 41064), (435, 39648), (464, 37170), (472, 36540), (480, 35931), (504, 34220), (522, 33040), (531, 32480), (560, 30798), (580, 29736), (590, 29232), (609, 28320), (630, 27376), (672, 25665), (696, 24780), (708, 24360), (720, 23954), (812, 21240), (826, 20880), (840, 20532), (870, 19824), (885, 19488), (928, 18585), (944, 18270), (1008, 17110), (1015, 16992), (1044, 16520), (1062, 16240), (1120, 15399), (1160, 14868), (1180, 14616), (1218, 14160), (1239, 13920), (1260, 13688), (1305, 13216), (1392, 12390), (1416, 12180), (1440, 11977), (1624, 10620), (1652, 10440), (1680, 10266), (1711, 10080), (1740, 9912), (1770, 9744), (1827, 9440), (1888, 9135), (2016, 8555), (2030, 8496), (2065, 8352), (2088, 8260), (2124, 8120), (2320, 7434), (2360, 7308), (2436, 7080), (2478, 6960), (2520, 6844), (2610, 6608), (2655, 6496), (2784, 6195), (2832, 6090), (3045, 5664), (3248, 5310), (3304, 5220), (3360, 5133), (3422, 5040), (3480, 4956), (3540, 4872), (3654, 4720), (3717, 4640), (4060, 4248), (4130, 4176)]