130074840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:822

約数の個数: 192

約数和(自身を含む): 490613760

約数和(自身を除く): 360538920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 71, 72, 84, 90, 105, 120, 126, 140, 142, 168, 180, 210, 213, 252, 280, 284, 315, 355, 360, 420, 426, 497, 504, 568, 630, 639, 710, 727, 840, 852, 994, 1065, 1260, 1278, 1420, 1454, 1491, 1704, 1988, 2130, 2181, 2485, 2520, 2556, 2840, 2908, 2982, 3195, 3635, 3976, 4260, 4362, 4473, 4970, 5089, 5112, 5816, 5964, 6390, 6543, 7270, 7455, 8520, 8724, 8946, 9940, 10178, 10905, 11928, 12780, 13086, 14540, 14910, 15267, 17448, 17892, 19880, 20356, 21810, 22365, 25445, 25560, 26172, 29080, 29820, 30534, 32715, 35784, 40712, 43620, 44730, 45801, 50890, 51617, 52344, 59640, 61068, 65430, 76335, 87240, 89460, 91602, 101780, 103234, 122136, 130860, 152670, 154851, 178920, 183204, 203560, 206468, 229005, 258085, 261720, 305340, 309702, 361319, 366408, 412936, 458010, 464553, 516170, 610680, 619404, 722638, 774255, 916020, 929106, 1032340, 1083957, 1238808, 1445276, 1548510, 1806595, 1832040, 1858212, 2064680, 2167914, 2322765, 2890552, 3097020, 3251871, 3613190, 3716424, 4335828, 4645530, 5419785, 6194040, 6503742, 7226380, 8671656, 9291060, 10839570, 13007484, 14452760, 16259355, 18582120, 21679140, 26014968, 32518710, 43358280, 65037420, 130074840]

約数ペア:

[(1, 130074840), (2, 65037420), (3, 43358280), (4, 32518710), (5, 26014968), (6, 21679140), (7, 18582120), (8, 16259355), (9, 14452760), (10, 13007484), (12, 10839570), (14, 9291060), (15, 8671656), (18, 7226380), (20, 6503742), (21, 6194040), (24, 5419785), (28, 4645530), (30, 4335828), (35, 3716424), (36, 3613190), (40, 3251871), (42, 3097020), (45, 2890552), (56, 2322765), (60, 2167914), (63, 2064680), (70, 1858212), (71, 1832040), (72, 1806595), (84, 1548510), (90, 1445276), (105, 1238808), (120, 1083957), (126, 1032340), (140, 929106), (142, 916020), (168, 774255), (180, 722638), (210, 619404), (213, 610680), (252, 516170), (280, 464553), (284, 458010), (315, 412936), (355, 366408), (360, 361319), (420, 309702), (426, 305340), (497, 261720), (504, 258085), (568, 229005), (630, 206468), (639, 203560), (710, 183204), (727, 178920), (840, 154851), (852, 152670), (994, 130860), (1065, 122136), (1260, 103234), (1278, 101780), (1420, 91602), (1454, 89460), (1491, 87240), (1704, 76335), (1988, 65430), (2130, 61068), (2181, 59640), (2485, 52344), (2520, 51617), (2556, 50890), (2840, 45801), (2908, 44730), (2982, 43620), (3195, 40712), (3635, 35784), (3976, 32715), (4260, 30534), (4362, 29820), (4473, 29080), (4970, 26172), (5089, 25560), (5112, 25445), (5816, 22365), (5964, 21810), (6390, 20356), (6543, 19880), (7270, 17892), (7455, 17448), (8520, 15267), (8724, 14910), (8946, 14540), (9940, 13086), (10178, 12780), (10905, 11928)]