30640132320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{124919}}^1$

素因数の和:125017

約数の個数: 192

約数和(自身を含む): 111816391680

約数和(自身を除く): 81176259360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 672, 730, 840, 876, 1022, 1095, 1120, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2336, 2555, 2920, 3066, 3360, 3504, 4088, 4380, 5110, 5840, 6132, 7008, 7665, 8176, 8760, 10220, 11680, 12264, 15330, 16352, 17520, 20440, 24528, 30660, 35040, 40880, 49056, 61320, 81760, 122640, 124919, 245280, 249838, 374757, 499676, 624595, 749514, 874433, 999352, 1249190, 1499028, 1748866, 1873785, 1998704, 2498380, 2623299, 2998056, 3497732, 3747570, 3997408, 4372165, 4996760, 5246598, 5996112, 6995464, 7495140, 8744330, 9119087, 9993520, 10493196, 11992224, 13116495, 13990928, 14990280, 17488660, 18238174, 19987040, 20986392, 26232990, 27357261, 27981856, 29980560, 34977320, 36476348, 41972784, 45595435, 52465980, 54714522, 59961120, 63833609, 69954640, 72952696, 83945568, 91190870, 104931960, 109429044, 127667218, 136786305, 139909280, 145905392, 182381740, 191500827, 209863920, 218858088, 255334436, 273572610, 291810784, 319168045, 364763480, 383001654, 419727840, 437716176, 510668872, 547145220, 638336090, 729526960, 766003308, 875432352, 957504135, 1021337744, 1094290440, 1276672180, 1459053920, 1532006616, 1915008270, 2042675488, 2188580880, 2553344360, 3064013232, 3830016540, 4377161760, 5106688720, 6128026464, 7660033080, 10213377440, 15320066160, 30640132320]

約数ペア:

[(1, 30640132320), (2, 15320066160), (3, 10213377440), (4, 7660033080), (5, 6128026464), (6, 5106688720), (7, 4377161760), (8, 3830016540), (10, 3064013232), (12, 2553344360), (14, 2188580880), (15, 2042675488), (16, 1915008270), (20, 1532006616), (21, 1459053920), (24, 1276672180), (28, 1094290440), (30, 1021337744), (32, 957504135), (35, 875432352), (40, 766003308), (42, 729526960), (48, 638336090), (56, 547145220), (60, 510668872), (70, 437716176), (73, 419727840), (80, 383001654), (84, 364763480), (96, 319168045), (105, 291810784), (112, 273572610), (120, 255334436), (140, 218858088), (146, 209863920), (160, 191500827), (168, 182381740), (210, 145905392), (219, 139909280), (224, 136786305), (240, 127667218), (280, 109429044), (292, 104931960), (336, 91190870), (365, 83945568), (420, 72952696), (438, 69954640), (480, 63833609), (511, 59961120), (560, 54714522), (584, 52465980), (672, 45595435), (730, 41972784), (840, 36476348), (876, 34977320), (1022, 29980560), (1095, 27981856), (1120, 27357261), (1168, 26232990), (1460, 20986392), (1533, 19987040), (1680, 18238174), (1752, 17488660), (2044, 14990280), (2190, 13990928), (2336, 13116495), (2555, 11992224), (2920, 10493196), (3066, 9993520), (3360, 9119087), (3504, 8744330), (4088, 7495140), (4380, 6995464), (5110, 5996112), (5840, 5246598), (6132, 4996760), (7008, 4372165), (7665, 3997408), (8176, 3747570), (8760, 3497732), (10220, 2998056), (11680, 2623299), (12264, 2498380), (15330, 1998704), (16352, 1873785), (17520, 1748866), (20440, 1499028), (24528, 1249190), (30660, 999352), (35040, 874433), (40880, 749514), (49056, 624595), (61320, 499676), (81760, 374757), (122640, 249838), (124919, 245280)]