214696080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9619}}^1$

素因数の和:9669

約数の個数: 120

約数和(自身を含む): 744357120

約数和(自身を除く): 529661040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 9619, 11160, 19238, 22320, 28857, 38476, 48095, 57714, 76952, 86571, 96190, 115428, 144285, 153904, 173142, 192380, 230856, 288570, 298189, 346284, 384760, 432855, 461712, 577140, 596378, 692568, 769520, 865710, 894567, 1154280, 1192756, 1385136, 1490945, 1731420, 1789134, 2308560, 2385512, 2683701, 2981890, 3462840, 3578268, 4472835, 4771024, 5367402, 5963780, 6925680, 7156536, 8945670, 10734804, 11927560, 13418505, 14313072, 17891340, 21469608, 23855120, 26837010, 35782680, 42939216, 53674020, 71565360, 107348040, 214696080]

約数ペア:

[(1, 214696080), (2, 107348040), (3, 71565360), (4, 53674020), (5, 42939216), (6, 35782680), (8, 26837010), (9, 23855120), (10, 21469608), (12, 17891340), (15, 14313072), (16, 13418505), (18, 11927560), (20, 10734804), (24, 8945670), (30, 7156536), (31, 6925680), (36, 5963780), (40, 5367402), (45, 4771024), (48, 4472835), (60, 3578268), (62, 3462840), (72, 2981890), (80, 2683701), (90, 2385512), (93, 2308560), (120, 1789134), (124, 1731420), (144, 1490945), (155, 1385136), (180, 1192756), (186, 1154280), (240, 894567), (248, 865710), (279, 769520), (310, 692568), (360, 596378), (372, 577140), (465, 461712), (496, 432855), (558, 384760), (620, 346284), (720, 298189), (744, 288570), (930, 230856), (1116, 192380), (1240, 173142), (1395, 153904), (1488, 144285), (1860, 115428), (2232, 96190), (2480, 86571), (2790, 76952), (3720, 57714), (4464, 48095), (5580, 38476), (7440, 28857), (9619, 22320), (11160, 19238)]