2225413440

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{28619}}^1$

素因数の和:28651

約数の個数: 168

約数和(自身を含む): 7938272160

約数和(自身を除く): 5712858720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 19440, 25920, 28619, 38880, 57238, 77760, 85857, 114476, 143095, 171714, 228952, 257571, 286190, 343428, 429285, 457904, 515142, 572380, 686856, 772713, 858570, 915808, 1030284, 1144760, 1287855, 1373712, 1545426, 1717140, 1831616, 2060568, 2289520, 2318139, 2575710, 2747424, 3090852, 3434280, 3863565, 4121136, 4579040, 4636278, 5151420, 5494848, 6181704, 6868560, 6954417, 7727130, 8242272, 9158080, 9272556, 10302840, 11590695, 12363408, 13737120, 13908834, 15454260, 16484544, 18545112, 20605680, 23181390, 24726816, 27474240, 27817668, 30908520, 34772085, 37090224, 41211360, 46362780, 49453632, 55635336, 61817040, 69544170, 74180448, 82422720, 92725560, 111270672, 123634080, 139088340, 148360896, 185451120, 222541344, 247268160, 278176680, 370902240, 445082688, 556353360, 741804480, 1112706720, 2225413440]

約数ペア:

[(1, 2225413440), (2, 1112706720), (3, 741804480), (4, 556353360), (5, 445082688), (6, 370902240), (8, 278176680), (9, 247268160), (10, 222541344), (12, 185451120), (15, 148360896), (16, 139088340), (18, 123634080), (20, 111270672), (24, 92725560), (27, 82422720), (30, 74180448), (32, 69544170), (36, 61817040), (40, 55635336), (45, 49453632), (48, 46362780), (54, 41211360), (60, 37090224), (64, 34772085), (72, 30908520), (80, 27817668), (81, 27474240), (90, 24726816), (96, 23181390), (108, 20605680), (120, 18545112), (135, 16484544), (144, 15454260), (160, 13908834), (162, 13737120), (180, 12363408), (192, 11590695), (216, 10302840), (240, 9272556), (243, 9158080), (270, 8242272), (288, 7727130), (320, 6954417), (324, 6868560), (360, 6181704), (405, 5494848), (432, 5151420), (480, 4636278), (486, 4579040), (540, 4121136), (576, 3863565), (648, 3434280), (720, 3090852), (810, 2747424), (864, 2575710), (960, 2318139), (972, 2289520), (1080, 2060568), (1215, 1831616), (1296, 1717140), (1440, 1545426), (1620, 1373712), (1728, 1287855), (1944, 1144760), (2160, 1030284), (2430, 915808), (2592, 858570), (2880, 772713), (3240, 686856), (3888, 572380), (4320, 515142), (4860, 457904), (5184, 429285), (6480, 343428), (7776, 286190), (8640, 257571), (9720, 228952), (12960, 171714), (15552, 143095), (19440, 114476), (25920, 85857), (28619, 77760), (38880, 57238)]