162568320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:622

約数の個数: 128

約数和(自身を含む): 521864640

約数和(自身を除く): 359296320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 227, 240, 320, 373, 384, 454, 480, 640, 681, 746, 908, 960, 1119, 1135, 1362, 1492, 1816, 1865, 1920, 2238, 2270, 2724, 2984, 3405, 3632, 3730, 4476, 4540, 5448, 5595, 5968, 6810, 7264, 7460, 8952, 9080, 10896, 11190, 11936, 13620, 14528, 14920, 17904, 18160, 21792, 22380, 23872, 27240, 29056, 29840, 35808, 36320, 43584, 44760, 47744, 54480, 59680, 71616, 72640, 84671, 87168, 89520, 108960, 119360, 143232, 145280, 169342, 179040, 217920, 238720, 254013, 338684, 358080, 423355, 435840, 508026, 677368, 716160, 846710, 1016052, 1270065, 1354736, 1693420, 2032104, 2540130, 2709472, 3386840, 4064208, 5080260, 5418944, 6773680, 8128416, 10160520, 10837888, 13547360, 16256832, 20321040, 27094720, 32513664, 40642080, 54189440, 81284160, 162568320]

約数ペア:

[(1, 162568320), (2, 81284160), (3, 54189440), (4, 40642080), (5, 32513664), (6, 27094720), (8, 20321040), (10, 16256832), (12, 13547360), (15, 10837888), (16, 10160520), (20, 8128416), (24, 6773680), (30, 5418944), (32, 5080260), (40, 4064208), (48, 3386840), (60, 2709472), (64, 2540130), (80, 2032104), (96, 1693420), (120, 1354736), (128, 1270065), (160, 1016052), (192, 846710), (227, 716160), (240, 677368), (320, 508026), (373, 435840), (384, 423355), (454, 358080), (480, 338684), (640, 254013), (681, 238720), (746, 217920), (908, 179040), (960, 169342), (1119, 145280), (1135, 143232), (1362, 119360), (1492, 108960), (1816, 89520), (1865, 87168), (1920, 84671), (2238, 72640), (2270, 71616), (2724, 59680), (2984, 54480), (3405, 47744), (3632, 44760), (3730, 43584), (4476, 36320), (4540, 35808), (5448, 29840), (5595, 29056), (5968, 27240), (6810, 23872), (7264, 22380), (7460, 21792), (8952, 18160), (9080, 17904), (10896, 14920), (11190, 14528), (11936, 13620)]