134995140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:599

約数の個数: 192

約数和(自身を含む): 487710720

約数和(自身を除く): 352715580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 71, 84, 90, 105, 108, 126, 135, 140, 142, 180, 189, 210, 213, 252, 270, 284, 315, 355, 378, 420, 426, 497, 503, 540, 630, 639, 710, 756, 852, 945, 994, 1006, 1065, 1260, 1278, 1420, 1491, 1509, 1890, 1917, 1988, 2012, 2130, 2485, 2515, 2556, 2982, 3018, 3195, 3521, 3780, 3834, 4260, 4473, 4527, 4970, 5030, 5964, 6036, 6390, 7042, 7455, 7545, 7668, 8946, 9054, 9585, 9940, 10060, 10563, 12780, 13419, 13581, 14084, 14910, 15090, 17605, 17892, 18108, 19170, 21126, 22365, 22635, 26838, 27162, 29820, 30180, 31689, 35210, 35713, 38340, 42252, 44730, 45270, 52815, 53676, 54324, 63378, 67095, 67905, 70420, 71426, 89460, 90540, 95067, 105630, 107139, 126756, 134190, 135810, 142852, 158445, 178565, 190134, 211260, 214278, 249991, 268380, 271620, 316890, 321417, 357130, 380268, 428556, 475335, 499982, 535695, 633780, 642834, 714260, 749973, 950670, 964251, 999964, 1071390, 1249955, 1285668, 1499946, 1607085, 1901340, 1928502, 2142780, 2249919, 2499910, 2999892, 3214170, 3749865, 3857004, 4499838, 4821255, 4999820, 6428340, 6749757, 7499730, 8999676, 9642510, 11249595, 13499514, 14999460, 19285020, 22499190, 26999028, 33748785, 44998380, 67497570, 134995140]

約数ペア:

[(1, 134995140), (2, 67497570), (3, 44998380), (4, 33748785), (5, 26999028), (6, 22499190), (7, 19285020), (9, 14999460), (10, 13499514), (12, 11249595), (14, 9642510), (15, 8999676), (18, 7499730), (20, 6749757), (21, 6428340), (27, 4999820), (28, 4821255), (30, 4499838), (35, 3857004), (36, 3749865), (42, 3214170), (45, 2999892), (54, 2499910), (60, 2249919), (63, 2142780), (70, 1928502), (71, 1901340), (84, 1607085), (90, 1499946), (105, 1285668), (108, 1249955), (126, 1071390), (135, 999964), (140, 964251), (142, 950670), (180, 749973), (189, 714260), (210, 642834), (213, 633780), (252, 535695), (270, 499982), (284, 475335), (315, 428556), (355, 380268), (378, 357130), (420, 321417), (426, 316890), (497, 271620), (503, 268380), (540, 249991), (630, 214278), (639, 211260), (710, 190134), (756, 178565), (852, 158445), (945, 142852), (994, 135810), (1006, 134190), (1065, 126756), (1260, 107139), (1278, 105630), (1420, 95067), (1491, 90540), (1509, 89460), (1890, 71426), (1917, 70420), (1988, 67905), (2012, 67095), (2130, 63378), (2485, 54324), (2515, 53676), (2556, 52815), (2982, 45270), (3018, 44730), (3195, 42252), (3521, 38340), (3780, 35713), (3834, 35210), (4260, 31689), (4473, 30180), (4527, 29820), (4970, 27162), (5030, 26838), (5964, 22635), (6036, 22365), (6390, 21126), (7042, 19170), (7455, 18108), (7545, 17892), (7668, 17605), (8946, 15090), (9054, 14910), (9585, 14084), (9940, 13581), (10060, 13419), (10563, 12780)]