8393760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 30844800

約数和(自身を除く): 22451040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 67, 72, 80, 87, 90, 96, 108, 116, 120, 134, 135, 144, 145, 160, 174, 180, 201, 216, 232, 240, 261, 268, 270, 288, 290, 335, 348, 360, 402, 432, 435, 464, 480, 522, 536, 540, 580, 603, 670, 696, 720, 783, 804, 864, 870, 928, 1005, 1044, 1072, 1080, 1160, 1206, 1305, 1340, 1392, 1440, 1566, 1608, 1740, 1809, 1943, 2010, 2088, 2144, 2160, 2320, 2412, 2610, 2680, 2784, 3015, 3132, 3216, 3480, 3618, 3886, 3915, 4020, 4176, 4320, 4640, 4824, 5220, 5360, 5829, 6030, 6264, 6432, 6960, 7236, 7772, 7830, 8040, 8352, 9045, 9648, 9715, 10440, 10720, 11658, 12060, 12528, 13920, 14472, 15544, 15660, 16080, 17487, 18090, 19296, 19430, 20880, 23316, 24120, 25056, 28944, 29145, 31088, 31320, 32160, 34974, 36180, 38860, 41760, 46632, 48240, 52461, 57888, 58290, 62176, 62640, 69948, 72360, 77720, 87435, 93264, 96480, 104922, 116580, 125280, 139896, 144720, 155440, 174870, 186528, 209844, 233160, 262305, 279792, 289440, 310880, 349740, 419688, 466320, 524610, 559584, 699480, 839376, 932640, 1049220, 1398960, 1678752, 2098440, 2797920, 4196880, 8393760]

約数ペア:

[(1, 8393760), (2, 4196880), (3, 2797920), (4, 2098440), (5, 1678752), (6, 1398960), (8, 1049220), (9, 932640), (10, 839376), (12, 699480), (15, 559584), (16, 524610), (18, 466320), (20, 419688), (24, 349740), (27, 310880), (29, 289440), (30, 279792), (32, 262305), (36, 233160), (40, 209844), (45, 186528), (48, 174870), (54, 155440), (58, 144720), (60, 139896), (67, 125280), (72, 116580), (80, 104922), (87, 96480), (90, 93264), (96, 87435), (108, 77720), (116, 72360), (120, 69948), (134, 62640), (135, 62176), (144, 58290), (145, 57888), (160, 52461), (174, 48240), (180, 46632), (201, 41760), (216, 38860), (232, 36180), (240, 34974), (261, 32160), (268, 31320), (270, 31088), (288, 29145), (290, 28944), (335, 25056), (348, 24120), (360, 23316), (402, 20880), (432, 19430), (435, 19296), (464, 18090), (480, 17487), (522, 16080), (536, 15660), (540, 15544), (580, 14472), (603, 13920), (670, 12528), (696, 12060), (720, 11658), (783, 10720), (804, 10440), (864, 9715), (870, 9648), (928, 9045), (1005, 8352), (1044, 8040), (1072, 7830), (1080, 7772), (1160, 7236), (1206, 6960), (1305, 6432), (1340, 6264), (1392, 6030), (1440, 5829), (1566, 5360), (1608, 5220), (1740, 4824), (1809, 4640), (1943, 4320), (2010, 4176), (2088, 4020), (2144, 3915), (2160, 3886), (2320, 3618), (2412, 3480), (2610, 3216), (2680, 3132), (2784, 3015)]