1927855680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:517

約数の個数: 224

約数和(自身を含む): 6304970880

約数和(自身を除く): 4377115200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 101, 118, 120, 160, 177, 192, 202, 236, 240, 295, 303, 320, 337, 354, 404, 472, 480, 505, 590, 606, 674, 708, 808, 885, 944, 960, 1010, 1011, 1180, 1212, 1348, 1416, 1515, 1616, 1685, 1770, 1888, 2020, 2022, 2360, 2424, 2696, 2832, 3030, 3232, 3370, 3540, 3776, 4040, 4044, 4720, 4848, 5055, 5392, 5664, 5959, 6060, 6464, 6740, 7080, 8080, 8088, 9440, 9696, 10110, 10784, 11328, 11918, 12120, 13480, 14160, 16160, 16176, 17877, 18880, 19392, 19883, 20220, 21568, 23836, 24240, 26960, 28320, 29795, 32320, 32352, 34037, 35754, 39766, 40440, 47672, 48480, 53920, 56640, 59590, 59649, 64704, 68074, 71508, 79532, 80880, 89385, 95344, 96960, 99415, 102111, 107840, 119180, 119298, 136148, 143016, 159064, 161760, 170185, 178770, 190688, 198830, 204222, 238360, 238596, 272296, 286032, 298245, 318128, 323520, 340370, 357540, 381376, 397660, 408444, 476720, 477192, 510555, 544592, 572064, 596490, 636256, 680740, 715080, 795320, 816888, 953440, 954384, 1021110, 1089184, 1144128, 1192980, 1272512, 1361480, 1430160, 1590640, 1633776, 1906880, 1908768, 2008183, 2042220, 2178368, 2385960, 2722960, 2860320, 3181280, 3267552, 3817536, 4016366, 4084440, 4771920, 5445920, 5720640, 6024549, 6362560, 6535104, 8032732, 8168880, 9543840, 10040915, 10891840, 12049098, 16065464, 16337760, 19087680, 20081830, 24098196, 30122745, 32130928, 32675520, 40163660, 48196392, 60245490, 64261856, 80327320, 96392784, 120490980, 128523712, 160654640, 192785568, 240981960, 321309280, 385571136, 481963920, 642618560, 963927840, 1927855680]

約数ペア:

[(1, 1927855680), (2, 963927840), (3, 642618560), (4, 481963920), (5, 385571136), (6, 321309280), (8, 240981960), (10, 192785568), (12, 160654640), (15, 128523712), (16, 120490980), (20, 96392784), (24, 80327320), (30, 64261856), (32, 60245490), (40, 48196392), (48, 40163660), (59, 32675520), (60, 32130928), (64, 30122745), (80, 24098196), (96, 20081830), (101, 19087680), (118, 16337760), (120, 16065464), (160, 12049098), (177, 10891840), (192, 10040915), (202, 9543840), (236, 8168880), (240, 8032732), (295, 6535104), (303, 6362560), (320, 6024549), (337, 5720640), (354, 5445920), (404, 4771920), (472, 4084440), (480, 4016366), (505, 3817536), (590, 3267552), (606, 3181280), (674, 2860320), (708, 2722960), (808, 2385960), (885, 2178368), (944, 2042220), (960, 2008183), (1010, 1908768), (1011, 1906880), (1180, 1633776), (1212, 1590640), (1348, 1430160), (1416, 1361480), (1515, 1272512), (1616, 1192980), (1685, 1144128), (1770, 1089184), (1888, 1021110), (2020, 954384), (2022, 953440), (2360, 816888), (2424, 795320), (2696, 715080), (2832, 680740), (3030, 636256), (3232, 596490), (3370, 572064), (3540, 544592), (3776, 510555), (4040, 477192), (4044, 476720), (4720, 408444), (4848, 397660), (5055, 381376), (5392, 357540), (5664, 340370), (5959, 323520), (6060, 318128), (6464, 298245), (6740, 286032), (7080, 272296), (8080, 238596), (8088, 238360), (9440, 204222), (9696, 198830), (10110, 190688), (10784, 178770), (11328, 170185), (11918, 161760), (12120, 159064), (13480, 143016), (14160, 136148), (16160, 119298), (16176, 119180), (17877, 107840), (18880, 102111), (19392, 99415), (19883, 96960), (20220, 95344), (21568, 89385), (23836, 80880), (24240, 79532), (26960, 71508), (28320, 68074), (29795, 64704), (32320, 59649), (32352, 59590), (34037, 56640), (35754, 53920), (39766, 48480), (40440, 47672)]