202709520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7219}}^1$

素因数の和:7254

約数の個数: 160

約数和(自身を含む): 752035200

約数和(自身を除く): 549325680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 7219, 9360, 14040, 14438, 21657, 28080, 28876, 36095, 43314, 57752, 64971, 72190, 86628, 93847, 108285, 115504, 129942, 144380, 173256, 187694, 194913, 216570, 259884, 281541, 288760, 324855, 346512, 375388, 389826, 433140, 469235, 519768, 563082, 577520, 649710, 750776, 779652, 844623, 866280, 938470, 974565, 1039536, 1126164, 1299420, 1407705, 1501552, 1559304, 1689246, 1732560, 1876940, 1949130, 2252328, 2533869, 2598840, 2815410, 3118608, 3378492, 3753880, 3898260, 4223115, 4504656, 5067738, 5197680, 5630820, 6756984, 7507760, 7796520, 8446230, 10135476, 11261640, 12669345, 13513968, 15593040, 16892460, 20270952, 22523280, 25338690, 33784920, 40541904, 50677380, 67569840, 101354760, 202709520]

約数ペア:

[(1, 202709520), (2, 101354760), (3, 67569840), (4, 50677380), (5, 40541904), (6, 33784920), (8, 25338690), (9, 22523280), (10, 20270952), (12, 16892460), (13, 15593040), (15, 13513968), (16, 12669345), (18, 11261640), (20, 10135476), (24, 8446230), (26, 7796520), (27, 7507760), (30, 6756984), (36, 5630820), (39, 5197680), (40, 5067738), (45, 4504656), (48, 4223115), (52, 3898260), (54, 3753880), (60, 3378492), (65, 3118608), (72, 2815410), (78, 2598840), (80, 2533869), (90, 2252328), (104, 1949130), (108, 1876940), (117, 1732560), (120, 1689246), (130, 1559304), (135, 1501552), (144, 1407705), (156, 1299420), (180, 1126164), (195, 1039536), (208, 974565), (216, 938470), (234, 866280), (240, 844623), (260, 779652), (270, 750776), (312, 649710), (351, 577520), (360, 563082), (390, 519768), (432, 469235), (468, 433140), (520, 389826), (540, 375388), (585, 346512), (624, 324855), (702, 288760), (720, 281541), (780, 259884), (936, 216570), (1040, 194913), (1080, 187694), (1170, 173256), (1404, 144380), (1560, 129942), (1755, 115504), (1872, 108285), (2160, 93847), (2340, 86628), (2808, 72190), (3120, 64971), (3510, 57752), (4680, 43314), (5616, 36095), (7020, 28876), (7219, 28080), (9360, 21657), (14040, 14438)]