40595520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{863}}^1$

素因数の和:897

約数の個数: 168

約数和(自身を含む): 150107904

約数和(自身を除く): 109512384

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 863, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1726, 1960, 2240, 2352, 2589, 2940, 3136, 3360, 3452, 3920, 4315, 4704, 5178, 5880, 6041, 6720, 6904, 7840, 8630, 9408, 10356, 11760, 12082, 12945, 13808, 15680, 17260, 18123, 20712, 23520, 24164, 25890, 27616, 30205, 34520, 36246, 41424, 42287, 47040, 48328, 51780, 55232, 60410, 69040, 72492, 82848, 84574, 90615, 96656, 103560, 120820, 126861, 138080, 144984, 165696, 169148, 181230, 193312, 207120, 211435, 241640, 253722, 276160, 289968, 338296, 362460, 386624, 414240, 422870, 483280, 507444, 579936, 634305, 676592, 724920, 828480, 845740, 966560, 1014888, 1159872, 1268610, 1353184, 1449840, 1691480, 1933120, 2029776, 2537220, 2706368, 2899680, 3382960, 4059552, 5074440, 5799360, 6765920, 8119104, 10148880, 13531840, 20297760, 40595520]

約数ペア:

[(1, 40595520), (2, 20297760), (3, 13531840), (4, 10148880), (5, 8119104), (6, 6765920), (7, 5799360), (8, 5074440), (10, 4059552), (12, 3382960), (14, 2899680), (15, 2706368), (16, 2537220), (20, 2029776), (21, 1933120), (24, 1691480), (28, 1449840), (30, 1353184), (32, 1268610), (35, 1159872), (40, 1014888), (42, 966560), (48, 845740), (49, 828480), (56, 724920), (60, 676592), (64, 634305), (70, 579936), (80, 507444), (84, 483280), (96, 422870), (98, 414240), (105, 386624), (112, 362460), (120, 338296), (140, 289968), (147, 276160), (160, 253722), (168, 241640), (192, 211435), (196, 207120), (210, 193312), (224, 181230), (240, 169148), (245, 165696), (280, 144984), (294, 138080), (320, 126861), (336, 120820), (392, 103560), (420, 96656), (448, 90615), (480, 84574), (490, 82848), (560, 72492), (588, 69040), (672, 60410), (735, 55232), (784, 51780), (840, 48328), (863, 47040), (960, 42287), (980, 41424), (1120, 36246), (1176, 34520), (1344, 30205), (1470, 27616), (1568, 25890), (1680, 24164), (1726, 23520), (1960, 20712), (2240, 18123), (2352, 17260), (2589, 15680), (2940, 13808), (3136, 12945), (3360, 12082), (3452, 11760), (3920, 10356), (4315, 9408), (4704, 8630), (5178, 7840), (5880, 6904), (6041, 6720)]