18552546720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{3251}}^1$

素因数の和:4596

約数の個数: 192

約数和(自身を含む): 65003057280

約数和(自身を除く): 46450510560

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1321, 1440, 2160, 2642, 3251, 3963, 4320, 5284, 6502, 6605, 7926, 9753, 10568, 11889, 13004, 13210, 15852, 16255, 19506, 19815, 21136, 23778, 26008, 26420, 29259, 31704, 32510, 35667, 39012, 39630, 42272, 47556, 48765, 52016, 52840, 58518, 59445, 63408, 65020, 71334, 78024, 79260, 87777, 95112, 97530, 104032, 105680, 117036, 118890, 126816, 130040, 142668, 146295, 156048, 158520, 175554, 178335, 190224, 195060, 211360, 234072, 237780, 260080, 285336, 292590, 312096, 317040, 351108, 356670, 380448, 390120, 438885, 468144, 475560, 520160, 570672, 585180, 634080, 702216, 713340, 780240, 877770, 936288, 951120, 1141344, 1170360, 1404432, 1426680, 1560480, 1755540, 1902240, 2340720, 2808864, 2853360, 3511080, 4294571, 4681440, 5706720, 7022160, 8589142, 12883713, 14044320, 17178284, 21472855, 25767426, 34356568, 38651139, 42945710, 51534852, 64418565, 68713136, 77302278, 85891420, 103069704, 115953417, 128837130, 137426272, 154604556, 171782840, 193255695, 206139408, 231906834, 257674260, 309209112, 343565680, 386511390, 412278816, 463813668, 515348520, 579767085, 618418224, 687131360, 773022780, 927627336, 1030697040, 1159534170, 1236836448, 1546045560, 1855254672, 2061394080, 2319068340, 3092091120, 3710509344, 4638136680, 6184182240, 9276273360, 18552546720]

約数ペア:

[(1, 18552546720), (2, 9276273360), (3, 6184182240), (4, 4638136680), (5, 3710509344), (6, 3092091120), (8, 2319068340), (9, 2061394080), (10, 1855254672), (12, 1546045560), (15, 1236836448), (16, 1159534170), (18, 1030697040), (20, 927627336), (24, 773022780), (27, 687131360), (30, 618418224), (32, 579767085), (36, 515348520), (40, 463813668), (45, 412278816), (48, 386511390), (54, 343565680), (60, 309209112), (72, 257674260), (80, 231906834), (90, 206139408), (96, 193255695), (108, 171782840), (120, 154604556), (135, 137426272), (144, 128837130), (160, 115953417), (180, 103069704), (216, 85891420), (240, 77302278), (270, 68713136), (288, 64418565), (360, 51534852), (432, 42945710), (480, 38651139), (540, 34356568), (720, 25767426), (864, 21472855), (1080, 17178284), (1321, 14044320), (1440, 12883713), (2160, 8589142), (2642, 7022160), (3251, 5706720), (3963, 4681440), (4320, 4294571), (5284, 3511080), (6502, 2853360), (6605, 2808864), (7926, 2340720), (9753, 1902240), (10568, 1755540), (11889, 1560480), (13004, 1426680), (13210, 1404432), (15852, 1170360), (16255, 1141344), (19506, 951120), (19815, 936288), (21136, 877770), (23778, 780240), (26008, 713340), (26420, 702216), (29259, 634080), (31704, 585180), (32510, 570672), (35667, 520160), (39012, 475560), (39630, 468144), (42272, 438885), (47556, 390120), (48765, 380448), (52016, 356670), (52840, 351108), (58518, 317040), (59445, 312096), (63408, 292590), (65020, 285336), (71334, 260080), (78024, 237780), (79260, 234072), (87777, 211360), (95112, 195060), (97530, 190224), (104032, 178335), (105680, 175554), (117036, 158520), (118890, 156048), (126816, 146295), (130040, 142668)]