135139680

素因数分解:

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

素因数の和:7253

約数の個数: 144

約数和(自身を含む): 496707120

約数和(自身を除く): 361567440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 7219, 9360, 14438, 18720, 21657, 28876, 36095, 43314, 57752, 64971, 72190, 86628, 93847, 108285, 115504, 129942, 144380, 173256, 187694, 216570, 231008, 259884, 281541, 288760, 324855, 346512, 375388, 433140, 469235, 519768, 563082, 577520, 649710, 693024, 750776, 844623, 866280, 938470, 1039536, 1126164, 1155040, 1299420, 1407705, 1501552, 1689246, 1732560, 1876940, 2079072, 2252328, 2598840, 2815410, 3003104, 3378492, 3465120, 3753880, 4223115, 4504656, 5197680, 5630820, 6756984, 7507760, 8446230, 9009312, 10395360, 11261640, 13513968, 15015520, 16892460, 22523280, 27027936, 33784920, 45046560, 67569840, 135139680]

約数ペア:

[(1, 135139680), (2, 67569840), (3, 45046560), (4, 33784920), (5, 27027936), (6, 22523280), (8, 16892460), (9, 15015520), (10, 13513968), (12, 11261640), (13, 10395360), (15, 9009312), (16, 8446230), (18, 7507760), (20, 6756984), (24, 5630820), (26, 5197680), (30, 4504656), (32, 4223115), (36, 3753880), (39, 3465120), (40, 3378492), (45, 3003104), (48, 2815410), (52, 2598840), (60, 2252328), (65, 2079072), (72, 1876940), (78, 1732560), (80, 1689246), (90, 1501552), (96, 1407705), (104, 1299420), (117, 1155040), (120, 1126164), (130, 1039536), (144, 938470), (156, 866280), (160, 844623), (180, 750776), (195, 693024), (208, 649710), (234, 577520), (240, 563082), (260, 519768), (288, 469235), (312, 433140), (360, 375388), (390, 346512), (416, 324855), (468, 288760), (480, 281541), (520, 259884), (585, 231008), (624, 216570), (720, 187694), (780, 173256), (936, 144380), (1040, 129942), (1170, 115504), (1248, 108285), (1440, 93847), (1560, 86628), (1872, 72190), (2080, 64971), (2340, 57752), (3120, 43314), (3744, 36095), (4680, 28876), (6240, 21657), (7219, 18720), (9360, 14438)]