103385520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:380

約数の個数: 240

約数和(自身を含む): 403670592

約数和(自身を除く): 300285072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 112, 120, 126, 140, 144, 146, 168, 180, 210, 219, 240, 252, 280, 281, 292, 315, 336, 360, 365, 420, 438, 504, 511, 560, 562, 584, 630, 657, 720, 730, 840, 843, 876, 1008, 1022, 1095, 1124, 1168, 1260, 1314, 1405, 1460, 1533, 1680, 1686, 1752, 1967, 2044, 2190, 2248, 2520, 2529, 2555, 2628, 2810, 2920, 3066, 3285, 3372, 3504, 3934, 4088, 4215, 4380, 4496, 4599, 5040, 5058, 5110, 5256, 5620, 5840, 5901, 6132, 6570, 6744, 7665, 7868, 8176, 8430, 8760, 9198, 9835, 10116, 10220, 10512, 11240, 11802, 12264, 12645, 13140, 13488, 15330, 15736, 16860, 17520, 17703, 18396, 19670, 20232, 20440, 20513, 22480, 22995, 23604, 24528, 25290, 26280, 29505, 30660, 31472, 33720, 35406, 36792, 39340, 40464, 40880, 41026, 45990, 47208, 50580, 52560, 59010, 61320, 61539, 67440, 70812, 73584, 78680, 82052, 88515, 91980, 94416, 101160, 102565, 118020, 122640, 123078, 141624, 143591, 157360, 164104, 177030, 183960, 184617, 202320, 205130, 236040, 246156, 283248, 287182, 307695, 328208, 354060, 367920, 369234, 410260, 430773, 472080, 492312, 574364, 615390, 708120, 717955, 738468, 820520, 861546, 923085, 984624, 1148728, 1230780, 1292319, 1416240, 1435910, 1476936, 1641040, 1723092, 1846170, 2153865, 2297456, 2461560, 2584638, 2871820, 2953872, 3446184, 3692340, 4307730, 4923120, 5169276, 5743640, 6461595, 6892368, 7384680, 8615460, 10338552, 11487280, 12923190, 14769360, 17230920, 20677104, 25846380, 34461840, 51692760, 103385520]

約数ペア:

[(1, 103385520), (2, 51692760), (3, 34461840), (4, 25846380), (5, 20677104), (6, 17230920), (7, 14769360), (8, 12923190), (9, 11487280), (10, 10338552), (12, 8615460), (14, 7384680), (15, 6892368), (16, 6461595), (18, 5743640), (20, 5169276), (21, 4923120), (24, 4307730), (28, 3692340), (30, 3446184), (35, 2953872), (36, 2871820), (40, 2584638), (42, 2461560), (45, 2297456), (48, 2153865), (56, 1846170), (60, 1723092), (63, 1641040), (70, 1476936), (72, 1435910), (73, 1416240), (80, 1292319), (84, 1230780), (90, 1148728), (105, 984624), (112, 923085), (120, 861546), (126, 820520), (140, 738468), (144, 717955), (146, 708120), (168, 615390), (180, 574364), (210, 492312), (219, 472080), (240, 430773), (252, 410260), (280, 369234), (281, 367920), (292, 354060), (315, 328208), (336, 307695), (360, 287182), (365, 283248), (420, 246156), (438, 236040), (504, 205130), (511, 202320), (560, 184617), (562, 183960), (584, 177030), (630, 164104), (657, 157360), (720, 143591), (730, 141624), (840, 123078), (843, 122640), (876, 118020), (1008, 102565), (1022, 101160), (1095, 94416), (1124, 91980), (1168, 88515), (1260, 82052), (1314, 78680), (1405, 73584), (1460, 70812), (1533, 67440), (1680, 61539), (1686, 61320), (1752, 59010), (1967, 52560), (2044, 50580), (2190, 47208), (2248, 45990), (2520, 41026), (2529, 40880), (2555, 40464), (2628, 39340), (2810, 36792), (2920, 35406), (3066, 33720), (3285, 31472), (3372, 30660), (3504, 29505), (3934, 26280), (4088, 25290), (4215, 24528), (4380, 23604), (4496, 22995), (4599, 22480), (5040, 20513), (5058, 20440), (5110, 20232), (5256, 19670), (5620, 18396), (5840, 17703), (5901, 17520), (6132, 16860), (6570, 15736), (6744, 15330), (7665, 13488), (7868, 13140), (8176, 12645), (8430, 12264), (8760, 11802), (9198, 11240), (9835, 10512), (10116, 10220)]