69627840

素因数分解:

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

素因数の和:151

約数の個数: 224

約数和(自身を含む): 238109760

約数和(自身を除く): 168481920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 41, 48, 58, 60, 61, 64, 80, 82, 87, 96, 116, 120, 122, 123, 145, 160, 164, 174, 183, 192, 205, 232, 240, 244, 246, 290, 305, 320, 328, 348, 366, 410, 435, 464, 480, 488, 492, 580, 610, 615, 656, 696, 732, 820, 870, 915, 928, 960, 976, 984, 1160, 1189, 1220, 1230, 1312, 1392, 1464, 1640, 1740, 1769, 1830, 1856, 1952, 1968, 2320, 2378, 2440, 2460, 2501, 2624, 2784, 2928, 3280, 3480, 3538, 3567, 3660, 3904, 3936, 4640, 4756, 4880, 4920, 5002, 5307, 5568, 5856, 5945, 6560, 6960, 7076, 7134, 7320, 7503, 7872, 8845, 9280, 9512, 9760, 9840, 10004, 10614, 11712, 11890, 12505, 13120, 13920, 14152, 14268, 14640, 15006, 17690, 17835, 19024, 19520, 19680, 20008, 21228, 23780, 25010, 26535, 27840, 28304, 28536, 29280, 30012, 35380, 35670, 37515, 38048, 39360, 40016, 42456, 47560, 50020, 53070, 56608, 57072, 58560, 60024, 70760, 71340, 72529, 75030, 76096, 80032, 84912, 95120, 100040, 106140, 113216, 114144, 120048, 141520, 142680, 145058, 150060, 160064, 169824, 190240, 200080, 212280, 217587, 228288, 240096, 283040, 285360, 290116, 300120, 339648, 362645, 380480, 400160, 424560, 435174, 480192, 566080, 570720, 580232, 600240, 725290, 800320, 849120, 870348, 1087935, 1141440, 1160464, 1200480, 1450580, 1698240, 1740696, 2175870, 2320928, 2400960, 2901160, 3481392, 4351740, 4641856, 5802320, 6962784, 8703480, 11604640, 13925568, 17406960, 23209280, 34813920, 69627840]

約数ペア:

[(1, 69627840), (2, 34813920), (3, 23209280), (4, 17406960), (5, 13925568), (6, 11604640), (8, 8703480), (10, 6962784), (12, 5802320), (15, 4641856), (16, 4351740), (20, 3481392), (24, 2901160), (29, 2400960), (30, 2320928), (32, 2175870), (40, 1740696), (41, 1698240), (48, 1450580), (58, 1200480), (60, 1160464), (61, 1141440), (64, 1087935), (80, 870348), (82, 849120), (87, 800320), (96, 725290), (116, 600240), (120, 580232), (122, 570720), (123, 566080), (145, 480192), (160, 435174), (164, 424560), (174, 400160), (183, 380480), (192, 362645), (205, 339648), (232, 300120), (240, 290116), (244, 285360), (246, 283040), (290, 240096), (305, 228288), (320, 217587), (328, 212280), (348, 200080), (366, 190240), (410, 169824), (435, 160064), (464, 150060), (480, 145058), (488, 142680), (492, 141520), (580, 120048), (610, 114144), (615, 113216), (656, 106140), (696, 100040), (732, 95120), (820, 84912), (870, 80032), (915, 76096), (928, 75030), (960, 72529), (976, 71340), (984, 70760), (1160, 60024), (1189, 58560), (1220, 57072), (1230, 56608), (1312, 53070), (1392, 50020), (1464, 47560), (1640, 42456), (1740, 40016), (1769, 39360), (1830, 38048), (1856, 37515), (1952, 35670), (1968, 35380), (2320, 30012), (2378, 29280), (2440, 28536), (2460, 28304), (2501, 27840), (2624, 26535), (2784, 25010), (2928, 23780), (3280, 21228), (3480, 20008), (3538, 19680), (3567, 19520), (3660, 19024), (3904, 17835), (3936, 17690), (4640, 15006), (4756, 14640), (4880, 14268), (4920, 14152), (5002, 13920), (5307, 13120), (5568, 12505), (5856, 11890), (5945, 11712), (6560, 10614), (6960, 10004), (7076, 9840), (7134, 9760), (7320, 9512), (7503, 9280), (7872, 8845)]