219660480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5867}}^1$

素因数の和:5903

約数の個数: 168

約数和(自身を含む): 813797712

約数和(自身を除く): 594137232

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, 4680, 5867, 6240, 7488, 9360, 11734, 12480, 17601, 18720, 23468, 29335, 35202, 37440, 46936, 52803, 58670, 70404, 76271, 88005, 93872, 105606, 117340, 140808, 152542, 176010, 187744, 211212, 228813, 234680, 264015, 281616, 305084, 352020, 375488, 381355, 422424, 457626, 469360, 528030, 563232, 610168, 686439, 704040, 762710, 844848, 915252, 938720, 1056060, 1126464, 1144065, 1220336, 1372878, 1408080, 1525420, 1689696, 1830504, 1877440, 2112120, 2288130, 2440672, 2745756, 2816160, 3050840, 3379392, 3432195, 3661008, 4224240, 4576260, 4881344, 5491512, 5632320, 6101680, 6864390, 7322016, 8448480, 9152520, 10983024, 12203360, 13728780, 14644032, 16896960, 18305040, 21966048, 24406720, 27457560, 36610080, 43932096, 54915120, 73220160, 109830240, 219660480]

約数ペア:

[(1, 219660480), (2, 109830240), (3, 73220160), (4, 54915120), (5, 43932096), (6, 36610080), (8, 27457560), (9, 24406720), (10, 21966048), (12, 18305040), (13, 16896960), (15, 14644032), (16, 13728780), (18, 12203360), (20, 10983024), (24, 9152520), (26, 8448480), (30, 7322016), (32, 6864390), (36, 6101680), (39, 5632320), (40, 5491512), (45, 4881344), (48, 4576260), (52, 4224240), (60, 3661008), (64, 3432195), (65, 3379392), (72, 3050840), (78, 2816160), (80, 2745756), (90, 2440672), (96, 2288130), (104, 2112120), (117, 1877440), (120, 1830504), (130, 1689696), (144, 1525420), (156, 1408080), (160, 1372878), (180, 1220336), (192, 1144065), (195, 1126464), (208, 1056060), (234, 938720), (240, 915252), (260, 844848), (288, 762710), (312, 704040), (320, 686439), (360, 610168), (390, 563232), (416, 528030), (468, 469360), (480, 457626), (520, 422424), (576, 381355), (585, 375488), (624, 352020), (720, 305084), (780, 281616), (832, 264015), (936, 234680), (960, 228813), (1040, 211212), (1170, 187744), (1248, 176010), (1440, 152542), (1560, 140808), (1872, 117340), (2080, 105606), (2340, 93872), (2496, 88005), (2880, 76271), (3120, 70404), (3744, 58670), (4160, 52803), (4680, 46936), (5867, 37440), (6240, 35202), (7488, 29335), (9360, 23468), (11734, 18720), (12480, 17601)]