26701080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 98496000

約数和(自身を除く): 71794920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 239, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 478, 490, 532, 570, 588, 665, 717, 735, 760, 798, 840, 931, 956, 980, 1064, 1140, 1176, 1195, 1330, 1434, 1470, 1596, 1673, 1862, 1912, 1960, 1995, 2280, 2390, 2660, 2793, 2868, 2940, 3192, 3346, 3585, 3724, 3990, 4541, 4655, 4780, 5019, 5320, 5586, 5736, 5880, 6692, 7170, 7448, 7980, 8365, 9082, 9310, 9560, 10038, 11172, 11711, 13384, 13623, 13965, 14340, 15960, 16730, 18164, 18620, 20076, 22344, 22705, 23422, 25095, 27246, 27930, 28680, 31787, 33460, 35133, 36328, 37240, 40152, 45410, 46844, 50190, 54492, 55860, 58555, 63574, 66920, 68115, 70266, 90820, 93688, 95361, 100380, 108984, 111720, 117110, 127148, 136230, 140532, 158935, 175665, 181640, 190722, 200760, 222509, 234220, 254296, 272460, 281064, 317870, 351330, 381444, 445018, 468440, 476805, 544920, 635740, 667527, 702660, 762888, 890036, 953610, 1112545, 1271480, 1335054, 1405320, 1780072, 1907220, 2225090, 2670108, 3337635, 3814440, 4450180, 5340216, 6675270, 8900360, 13350540, 26701080]

約数ペア:

[(1, 26701080), (2, 13350540), (3, 8900360), (4, 6675270), (5, 5340216), (6, 4450180), (7, 3814440), (8, 3337635), (10, 2670108), (12, 2225090), (14, 1907220), (15, 1780072), (19, 1405320), (20, 1335054), (21, 1271480), (24, 1112545), (28, 953610), (30, 890036), (35, 762888), (38, 702660), (40, 667527), (42, 635740), (49, 544920), (56, 476805), (57, 468440), (60, 445018), (70, 381444), (76, 351330), (84, 317870), (95, 281064), (98, 272460), (105, 254296), (114, 234220), (120, 222509), (133, 200760), (140, 190722), (147, 181640), (152, 175665), (168, 158935), (190, 140532), (196, 136230), (210, 127148), (228, 117110), (239, 111720), (245, 108984), (266, 100380), (280, 95361), (285, 93688), (294, 90820), (380, 70266), (392, 68115), (399, 66920), (420, 63574), (456, 58555), (478, 55860), (490, 54492), (532, 50190), (570, 46844), (588, 45410), (665, 40152), (717, 37240), (735, 36328), (760, 35133), (798, 33460), (840, 31787), (931, 28680), (956, 27930), (980, 27246), (1064, 25095), (1140, 23422), (1176, 22705), (1195, 22344), (1330, 20076), (1434, 18620), (1470, 18164), (1596, 16730), (1673, 15960), (1862, 14340), (1912, 13965), (1960, 13623), (1995, 13384), (2280, 11711), (2390, 11172), (2660, 10038), (2793, 9560), (2868, 9310), (2940, 9082), (3192, 8365), (3346, 7980), (3585, 7448), (3724, 7170), (3990, 6692), (4541, 5880), (4655, 5736), (4780, 5586), (5019, 5320)]