1438342080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{30577}}^1$

素因数の和:30611

約数の個数: 168

約数和(自身を含む): 5312499408

約数和(自身を除く): 3874157328

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, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 11760, 15680, 23520, 30577, 47040, 61154, 91731, 122308, 152885, 183462, 214039, 244616, 305770, 366924, 428078, 458655, 489232, 611540, 642117, 733848, 856156, 917310, 978464, 1070195, 1223080, 1284234, 1467696, 1498273, 1712312, 1834620, 1956928, 2140390, 2446160, 2568468, 2935392, 2996546, 3210585, 3424624, 3669240, 4280780, 4494819, 4892320, 5136936, 5870784, 5993092, 6421170, 6849248, 7338480, 7491365, 8561560, 8989638, 9784640, 10273872, 11986184, 12842340, 13698496, 14676960, 14982730, 17123120, 17979276, 20547744, 22474095, 23972368, 25684680, 29353920, 29965460, 34246240, 35958552, 41095488, 44948190, 47944736, 51369360, 59930920, 68492480, 71917104, 89896380, 95889472, 102738720, 119861840, 143834208, 179792760, 205477440, 239723680, 287668416, 359585520, 479447360, 719171040, 1438342080]

約数ペア:

[(1, 1438342080), (2, 719171040), (3, 479447360), (4, 359585520), (5, 287668416), (6, 239723680), (7, 205477440), (8, 179792760), (10, 143834208), (12, 119861840), (14, 102738720), (15, 95889472), (16, 89896380), (20, 71917104), (21, 68492480), (24, 59930920), (28, 51369360), (30, 47944736), (32, 44948190), (35, 41095488), (40, 35958552), (42, 34246240), (48, 29965460), (49, 29353920), (56, 25684680), (60, 23972368), (64, 22474095), (70, 20547744), (80, 17979276), (84, 17123120), (96, 14982730), (98, 14676960), (105, 13698496), (112, 12842340), (120, 11986184), (140, 10273872), (147, 9784640), (160, 8989638), (168, 8561560), (192, 7491365), (196, 7338480), (210, 6849248), (224, 6421170), (240, 5993092), (245, 5870784), (280, 5136936), (294, 4892320), (320, 4494819), (336, 4280780), (392, 3669240), (420, 3424624), (448, 3210585), (480, 2996546), (490, 2935392), (560, 2568468), (588, 2446160), (672, 2140390), (735, 1956928), (784, 1834620), (840, 1712312), (960, 1498273), (980, 1467696), (1120, 1284234), (1176, 1223080), (1344, 1070195), (1470, 978464), (1568, 917310), (1680, 856156), (1960, 733848), (2240, 642117), (2352, 611540), (2940, 489232), (3136, 458655), (3360, 428078), (3920, 366924), (4704, 305770), (5880, 244616), (6720, 214039), (7840, 183462), (9408, 152885), (11760, 122308), (15680, 91731), (23520, 61154), (30577, 47040)]