461142240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1103}}^1$

素因数の和:1201

約数の個数: 192

約数和(自身を含む): 1589124096

約数和(自身を除く): 1127981856

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, 65, 67, 78, 80, 96, 104, 120, 130, 134, 156, 160, 195, 201, 208, 240, 260, 268, 312, 335, 390, 402, 416, 480, 520, 536, 624, 670, 780, 804, 871, 1005, 1040, 1072, 1103, 1248, 1340, 1560, 1608, 1742, 2010, 2080, 2144, 2206, 2613, 2680, 3120, 3216, 3309, 3484, 4020, 4355, 4412, 5226, 5360, 5515, 6240, 6432, 6618, 6968, 8040, 8710, 8824, 10452, 10720, 11030, 13065, 13236, 13936, 14339, 16080, 16545, 17420, 17648, 20904, 22060, 26130, 26472, 27872, 28678, 32160, 33090, 34840, 35296, 41808, 43017, 44120, 52260, 52944, 57356, 66180, 69680, 71695, 73901, 83616, 86034, 88240, 104520, 105888, 114712, 132360, 139360, 143390, 147802, 172068, 176480, 209040, 215085, 221703, 229424, 264720, 286780, 295604, 344136, 369505, 418080, 430170, 443406, 458848, 529440, 573560, 591208, 688272, 739010, 860340, 886812, 960713, 1108515, 1147120, 1182416, 1376544, 1478020, 1720680, 1773624, 1921426, 2217030, 2294240, 2364832, 2882139, 2956040, 3441360, 3547248, 3842852, 4434060, 4803565, 5764278, 5912080, 6882720, 7094496, 7685704, 8868120, 9607130, 11528556, 11824160, 14410695, 15371408, 17736240, 19214260, 23057112, 28821390, 30742816, 35472480, 38428520, 46114224, 57642780, 76857040, 92228448, 115285560, 153714080, 230571120, 461142240]

約数ペア:

[(1, 461142240), (2, 230571120), (3, 153714080), (4, 115285560), (5, 92228448), (6, 76857040), (8, 57642780), (10, 46114224), (12, 38428520), (13, 35472480), (15, 30742816), (16, 28821390), (20, 23057112), (24, 19214260), (26, 17736240), (30, 15371408), (32, 14410695), (39, 11824160), (40, 11528556), (48, 9607130), (52, 8868120), (60, 7685704), (65, 7094496), (67, 6882720), (78, 5912080), (80, 5764278), (96, 4803565), (104, 4434060), (120, 3842852), (130, 3547248), (134, 3441360), (156, 2956040), (160, 2882139), (195, 2364832), (201, 2294240), (208, 2217030), (240, 1921426), (260, 1773624), (268, 1720680), (312, 1478020), (335, 1376544), (390, 1182416), (402, 1147120), (416, 1108515), (480, 960713), (520, 886812), (536, 860340), (624, 739010), (670, 688272), (780, 591208), (804, 573560), (871, 529440), (1005, 458848), (1040, 443406), (1072, 430170), (1103, 418080), (1248, 369505), (1340, 344136), (1560, 295604), (1608, 286780), (1742, 264720), (2010, 229424), (2080, 221703), (2144, 215085), (2206, 209040), (2613, 176480), (2680, 172068), (3120, 147802), (3216, 143390), (3309, 139360), (3484, 132360), (4020, 114712), (4355, 105888), (4412, 104520), (5226, 88240), (5360, 86034), (5515, 83616), (6240, 73901), (6432, 71695), (6618, 69680), (6968, 66180), (8040, 57356), (8710, 52944), (8824, 52260), (10452, 44120), (10720, 43017), (11030, 41808), (13065, 35296), (13236, 34840), (13936, 33090), (14339, 32160), (16080, 28678), (16545, 27872), (17420, 26472), (17648, 26130), (20904, 22060)]