214440960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:658

約数の個数: 176

約数和(自身を含む): 716875776

約数和(自身を除く): 502434816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 607, 640, 690, 736, 768, 920, 960, 1024, 1104, 1214, 1280, 1380, 1472, 1536, 1821, 1840, 1920, 2208, 2428, 2560, 2760, 2944, 3035, 3072, 3642, 3680, 3840, 4416, 4856, 5120, 5520, 5888, 6070, 7284, 7360, 7680, 8832, 9105, 9712, 11040, 11776, 12140, 13961, 14568, 14720, 15360, 17664, 18210, 19424, 22080, 23552, 24280, 27922, 29136, 29440, 35328, 36420, 38848, 41883, 44160, 48560, 55844, 58272, 58880, 69805, 70656, 72840, 77696, 83766, 88320, 97120, 111688, 116544, 117760, 139610, 145680, 155392, 167532, 176640, 194240, 209415, 223376, 233088, 279220, 291360, 310784, 335064, 353280, 388480, 418830, 446752, 466176, 558440, 582720, 621568, 670128, 776960, 837660, 893504, 932352, 1116880, 1165440, 1340256, 1553920, 1675320, 1787008, 1864704, 2233760, 2330880, 2680512, 3107840, 3350640, 3574016, 4467520, 4661760, 5361024, 6701280, 7148032, 8935040, 9323520, 10722048, 13402560, 14296064, 17870080, 21444096, 26805120, 35740160, 42888192, 53610240, 71480320, 107220480, 214440960]

約数ペア:

[(1, 214440960), (2, 107220480), (3, 71480320), (4, 53610240), (5, 42888192), (6, 35740160), (8, 26805120), (10, 21444096), (12, 17870080), (15, 14296064), (16, 13402560), (20, 10722048), (23, 9323520), (24, 8935040), (30, 7148032), (32, 6701280), (40, 5361024), (46, 4661760), (48, 4467520), (60, 3574016), (64, 3350640), (69, 3107840), (80, 2680512), (92, 2330880), (96, 2233760), (115, 1864704), (120, 1787008), (128, 1675320), (138, 1553920), (160, 1340256), (184, 1165440), (192, 1116880), (230, 932352), (240, 893504), (256, 837660), (276, 776960), (320, 670128), (345, 621568), (368, 582720), (384, 558440), (460, 466176), (480, 446752), (512, 418830), (552, 388480), (607, 353280), (640, 335064), (690, 310784), (736, 291360), (768, 279220), (920, 233088), (960, 223376), (1024, 209415), (1104, 194240), (1214, 176640), (1280, 167532), (1380, 155392), (1472, 145680), (1536, 139610), (1821, 117760), (1840, 116544), (1920, 111688), (2208, 97120), (2428, 88320), (2560, 83766), (2760, 77696), (2944, 72840), (3035, 70656), (3072, 69805), (3642, 58880), (3680, 58272), (3840, 55844), (4416, 48560), (4856, 44160), (5120, 41883), (5520, 38848), (5888, 36420), (6070, 35328), (7284, 29440), (7360, 29136), (7680, 27922), (8832, 24280), (9105, 23552), (9712, 22080), (11040, 19424), (11776, 18210), (12140, 17664), (13961, 15360), (14568, 14720)]