190566480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1$

素因数の和:725

約数の個数: 160

約数和(自身を含む): 643458816

約数和(自身を除く): 452892336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 103, 104, 120, 130, 156, 195, 206, 208, 240, 260, 309, 312, 390, 412, 515, 520, 593, 618, 624, 780, 824, 1030, 1040, 1186, 1236, 1339, 1545, 1560, 1648, 1779, 2060, 2372, 2472, 2678, 2965, 3090, 3120, 3558, 4017, 4120, 4744, 4944, 5356, 5930, 6180, 6695, 7116, 7709, 8034, 8240, 8895, 9488, 10712, 11860, 12360, 13390, 14232, 15418, 16068, 17790, 20085, 21424, 23127, 23720, 24720, 26780, 28464, 30836, 32136, 35580, 38545, 40170, 46254, 47440, 53560, 61079, 61672, 64272, 71160, 77090, 80340, 92508, 107120, 115635, 122158, 123344, 142320, 154180, 160680, 183237, 185016, 231270, 244316, 305395, 308360, 321360, 366474, 370032, 462540, 488632, 610790, 616720, 732948, 794027, 916185, 925080, 977264, 1221580, 1465896, 1588054, 1832370, 1850160, 2382081, 2443160, 2931792, 3176108, 3664740, 3970135, 4764162, 4886320, 6352216, 7329480, 7940270, 9528324, 11910405, 12704432, 14658960, 15880540, 19056648, 23820810, 31761080, 38113296, 47641620, 63522160, 95283240, 190566480]

約数ペア:

[(1, 190566480), (2, 95283240), (3, 63522160), (4, 47641620), (5, 38113296), (6, 31761080), (8, 23820810), (10, 19056648), (12, 15880540), (13, 14658960), (15, 12704432), (16, 11910405), (20, 9528324), (24, 7940270), (26, 7329480), (30, 6352216), (39, 4886320), (40, 4764162), (48, 3970135), (52, 3664740), (60, 3176108), (65, 2931792), (78, 2443160), (80, 2382081), (103, 1850160), (104, 1832370), (120, 1588054), (130, 1465896), (156, 1221580), (195, 977264), (206, 925080), (208, 916185), (240, 794027), (260, 732948), (309, 616720), (312, 610790), (390, 488632), (412, 462540), (515, 370032), (520, 366474), (593, 321360), (618, 308360), (624, 305395), (780, 244316), (824, 231270), (1030, 185016), (1040, 183237), (1186, 160680), (1236, 154180), (1339, 142320), (1545, 123344), (1560, 122158), (1648, 115635), (1779, 107120), (2060, 92508), (2372, 80340), (2472, 77090), (2678, 71160), (2965, 64272), (3090, 61672), (3120, 61079), (3558, 53560), (4017, 47440), (4120, 46254), (4744, 40170), (4944, 38545), (5356, 35580), (5930, 32136), (6180, 30836), (6695, 28464), (7116, 26780), (7709, 24720), (8034, 23720), (8240, 23127), (8895, 21424), (9488, 20085), (10712, 17790), (11860, 16068), (12360, 15418), (13390, 14232)]