163600320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13109}}^1$

素因数の和:13142

約数の個数: 112

約数和(自身を含む): 559429920

約数和(自身を除く): 395829600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 13109, 26218, 39327, 52436, 65545, 78654, 104872, 131090, 157308, 170417, 196635, 209744, 262180, 314616, 340834, 393270, 419488, 511251, 524360, 629232, 681668, 786540, 838976, 852085, 1022502, 1048720, 1258464, 1363336, 1573080, 1704170, 2045004, 2097440, 2516928, 2556255, 2726672, 3146160, 3408340, 4090008, 4194880, 5112510, 5453344, 6292320, 6816680, 8180016, 10225020, 10906688, 12584640, 13633360, 16360032, 20450040, 27266720, 32720064, 40900080, 54533440, 81800160, 163600320]

約数ペア:

[(1, 163600320), (2, 81800160), (3, 54533440), (4, 40900080), (5, 32720064), (6, 27266720), (8, 20450040), (10, 16360032), (12, 13633360), (13, 12584640), (15, 10906688), (16, 10225020), (20, 8180016), (24, 6816680), (26, 6292320), (30, 5453344), (32, 5112510), (39, 4194880), (40, 4090008), (48, 3408340), (52, 3146160), (60, 2726672), (64, 2556255), (65, 2516928), (78, 2097440), (80, 2045004), (96, 1704170), (104, 1573080), (120, 1363336), (130, 1258464), (156, 1048720), (160, 1022502), (192, 852085), (195, 838976), (208, 786540), (240, 681668), (260, 629232), (312, 524360), (320, 511251), (390, 419488), (416, 393270), (480, 340834), (520, 314616), (624, 262180), (780, 209744), (832, 196635), (960, 170417), (1040, 157308), (1248, 131090), (1560, 104872), (2080, 78654), (2496, 65545), (3120, 52436), (4160, 39327), (6240, 26218), (12480, 13109)]