157959360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4219}}^1$

素因数の和:4255

約数の個数: 168

約数和(自身を含む): 585246480

約数和(自身を除く): 427287120

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, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4219, 4680, 6240, 7488, 8438, 9360, 12480, 12657, 16876, 18720, 21095, 25314, 33752, 37440, 37971, 42190, 50628, 54847, 63285, 67504, 75942, 84380, 101256, 109694, 126570, 135008, 151884, 164541, 168760, 189855, 202512, 219388, 253140, 270016, 274235, 303768, 329082, 337520, 379710, 405024, 438776, 493623, 506280, 548470, 607536, 658164, 675040, 759420, 810048, 822705, 877552, 987246, 1012560, 1096940, 1215072, 1316328, 1350080, 1518840, 1645410, 1755104, 1974492, 2025120, 2193880, 2430144, 2468115, 2632656, 3037680, 3290820, 3510208, 3948984, 4050240, 4387760, 4936230, 5265312, 6075360, 6581640, 7897968, 8775520, 9872460, 10530624, 12150720, 13163280, 15795936, 17551040, 19744920, 26326560, 31591872, 39489840, 52653120, 78979680, 157959360]

約数ペア:

[(1, 157959360), (2, 78979680), (3, 52653120), (4, 39489840), (5, 31591872), (6, 26326560), (8, 19744920), (9, 17551040), (10, 15795936), (12, 13163280), (13, 12150720), (15, 10530624), (16, 9872460), (18, 8775520), (20, 7897968), (24, 6581640), (26, 6075360), (30, 5265312), (32, 4936230), (36, 4387760), (39, 4050240), (40, 3948984), (45, 3510208), (48, 3290820), (52, 3037680), (60, 2632656), (64, 2468115), (65, 2430144), (72, 2193880), (78, 2025120), (80, 1974492), (90, 1755104), (96, 1645410), (104, 1518840), (117, 1350080), (120, 1316328), (130, 1215072), (144, 1096940), (156, 1012560), (160, 987246), (180, 877552), (192, 822705), (195, 810048), (208, 759420), (234, 675040), (240, 658164), (260, 607536), (288, 548470), (312, 506280), (320, 493623), (360, 438776), (390, 405024), (416, 379710), (468, 337520), (480, 329082), (520, 303768), (576, 274235), (585, 270016), (624, 253140), (720, 219388), (780, 202512), (832, 189855), (936, 168760), (960, 164541), (1040, 151884), (1170, 135008), (1248, 126570), (1440, 109694), (1560, 101256), (1872, 84380), (2080, 75942), (2340, 67504), (2496, 63285), (2880, 54847), (3120, 50628), (3744, 42190), (4160, 37971), (4219, 37440), (4680, 33752), (6240, 25314), (7488, 21095), (8438, 18720), (9360, 16876), (12480, 12657)]