136616580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:406

約数の個数: 144

約数和(自身を含む): 432969264

約数和(自身を除く): 296352684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 73, 74, 90, 111, 146, 148, 180, 185, 219, 222, 281, 292, 333, 365, 370, 438, 444, 555, 562, 657, 666, 730, 740, 843, 876, 1095, 1110, 1124, 1314, 1332, 1405, 1460, 1665, 1686, 2190, 2220, 2529, 2628, 2701, 2810, 3285, 3330, 3372, 4215, 4380, 5058, 5402, 5620, 6570, 6660, 8103, 8430, 10116, 10397, 10804, 12645, 13140, 13505, 16206, 16860, 20513, 20794, 24309, 25290, 27010, 31191, 32412, 40515, 41026, 41588, 48618, 50580, 51985, 54020, 61539, 62382, 81030, 82052, 93573, 97236, 102565, 103970, 121545, 123078, 124764, 155955, 162060, 184617, 187146, 205130, 207940, 243090, 246156, 307695, 311910, 369234, 374292, 410260, 467865, 486180, 615390, 623820, 738468, 758981, 923085, 935730, 1230780, 1517962, 1846170, 1871460, 2276943, 3035924, 3692340, 3794905, 4553886, 6830829, 7589810, 9107772, 11384715, 13661658, 15179620, 22769430, 27323316, 34154145, 45538860, 68308290, 136616580]

約数ペア:

[(1, 136616580), (2, 68308290), (3, 45538860), (4, 34154145), (5, 27323316), (6, 22769430), (9, 15179620), (10, 13661658), (12, 11384715), (15, 9107772), (18, 7589810), (20, 6830829), (30, 4553886), (36, 3794905), (37, 3692340), (45, 3035924), (60, 2276943), (73, 1871460), (74, 1846170), (90, 1517962), (111, 1230780), (146, 935730), (148, 923085), (180, 758981), (185, 738468), (219, 623820), (222, 615390), (281, 486180), (292, 467865), (333, 410260), (365, 374292), (370, 369234), (438, 311910), (444, 307695), (555, 246156), (562, 243090), (657, 207940), (666, 205130), (730, 187146), (740, 184617), (843, 162060), (876, 155955), (1095, 124764), (1110, 123078), (1124, 121545), (1314, 103970), (1332, 102565), (1405, 97236), (1460, 93573), (1665, 82052), (1686, 81030), (2190, 62382), (2220, 61539), (2529, 54020), (2628, 51985), (2701, 50580), (2810, 48618), (3285, 41588), (3330, 41026), (3372, 40515), (4215, 32412), (4380, 31191), (5058, 27010), (5402, 25290), (5620, 24309), (6570, 20794), (6660, 20513), (8103, 16860), (8430, 16206), (10116, 13505), (10397, 13140), (10804, 12645)]