338838720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2917}}^1$

素因数の和:2959

約数の個数: 168

約数和(自身を含む): 1182910512

約数和(自身を除く): 844071792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2112, 2420, 2640, 2904, 2917, 3520, 3630, 3872, 4840, 5280, 5808, 5834, 7260, 7744, 8751, 9680, 10560, 11616, 11668, 14520, 14585, 17502, 19360, 23232, 23336, 29040, 29170, 32087, 35004, 38720, 43755, 46672, 58080, 58340, 64174, 70008, 87510, 93344, 96261, 116160, 116680, 128348, 140016, 160435, 175020, 186688, 192522, 233360, 256696, 280032, 320870, 350040, 352957, 385044, 466720, 481305, 513392, 560064, 641740, 700080, 705914, 770088, 933440, 962610, 1026784, 1058871, 1283480, 1400160, 1411828, 1540176, 1764785, 1925220, 2053568, 2117742, 2566960, 2800320, 2823656, 3080352, 3529570, 3850440, 4235484, 5133920, 5294355, 5647312, 6160704, 7059140, 7700880, 8470968, 10267840, 10588710, 11294624, 14118280, 15401760, 16941936, 21177420, 22589248, 28236560, 30803520, 33883872, 42354840, 56473120, 67767744, 84709680, 112946240, 169419360, 338838720]

約数ペア:

[(1, 338838720), (2, 169419360), (3, 112946240), (4, 84709680), (5, 67767744), (6, 56473120), (8, 42354840), (10, 33883872), (11, 30803520), (12, 28236560), (15, 22589248), (16, 21177420), (20, 16941936), (22, 15401760), (24, 14118280), (30, 11294624), (32, 10588710), (33, 10267840), (40, 8470968), (44, 7700880), (48, 7059140), (55, 6160704), (60, 5647312), (64, 5294355), (66, 5133920), (80, 4235484), (88, 3850440), (96, 3529570), (110, 3080352), (120, 2823656), (121, 2800320), (132, 2566960), (160, 2117742), (165, 2053568), (176, 1925220), (192, 1764785), (220, 1540176), (240, 1411828), (242, 1400160), (264, 1283480), (320, 1058871), (330, 1026784), (352, 962610), (363, 933440), (440, 770088), (480, 705914), (484, 700080), (528, 641740), (605, 560064), (660, 513392), (704, 481305), (726, 466720), (880, 385044), (960, 352957), (968, 350040), (1056, 320870), (1210, 280032), (1320, 256696), (1452, 233360), (1760, 192522), (1815, 186688), (1936, 175020), (2112, 160435), (2420, 140016), (2640, 128348), (2904, 116680), (2917, 116160), (3520, 96261), (3630, 93344), (3872, 87510), (4840, 70008), (5280, 64174), (5808, 58340), (5834, 58080), (7260, 46672), (7744, 43755), (8751, 38720), (9680, 35004), (10560, 32087), (11616, 29170), (11668, 29040), (14520, 23336), (14585, 23232), (17502, 19360)]