18300512640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{3191}}^1$

素因数の和:3345

約数の個数: 256

約数和(自身を含む): 60949324800

約数和(自身を除く): 42648812160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 103, 116, 120, 128, 145, 160, 174, 192, 206, 232, 240, 290, 309, 320, 348, 384, 412, 435, 464, 480, 515, 580, 618, 640, 696, 824, 870, 928, 960, 1030, 1160, 1236, 1392, 1545, 1648, 1740, 1856, 1920, 2060, 2320, 2472, 2784, 2987, 3090, 3191, 3296, 3480, 3712, 4120, 4640, 4944, 5568, 5974, 6180, 6382, 6592, 6960, 8240, 8961, 9280, 9573, 9888, 11136, 11948, 12360, 12764, 13184, 13920, 14935, 15955, 16480, 17922, 18560, 19146, 19776, 23896, 24720, 25528, 27840, 29870, 31910, 32960, 35844, 38292, 39552, 44805, 47792, 47865, 49440, 51056, 55680, 59740, 63820, 65920, 71688, 76584, 89610, 92539, 95584, 95730, 98880, 102112, 119480, 127640, 143376, 153168, 179220, 185078, 191168, 191460, 197760, 204224, 238960, 255280, 277617, 286752, 306336, 328673, 358440, 370156, 382336, 382920, 408448, 462695, 477920, 510560, 555234, 573504, 612672, 657346, 716880, 740312, 765840, 925390, 955840, 986019, 1021120, 1110468, 1147008, 1225344, 1314692, 1388085, 1433760, 1480624, 1531680, 1643365, 1850780, 1911680, 1972038, 2042240, 2220936, 2629384, 2776170, 2867520, 2961248, 3063360, 3286730, 3701560, 3944076, 4441872, 4930095, 5258768, 5552340, 5735040, 5922496, 6126720, 6573460, 7403120, 7888152, 8883744, 9531517, 9860190, 10517536, 11104680, 11844992, 13146920, 14806240, 15776304, 17767488, 19063034, 19720380, 21035072, 22209360, 26293840, 28594551, 29612480, 31552608, 35534976, 38126068, 39440760, 42070144, 44418720, 47657585, 52587680, 57189102, 59224960, 63105216, 76252136, 78881520, 88837440, 95315170, 105175360, 114378204, 126210432, 142972755, 152504272, 157763040, 177674880, 190630340, 210350720, 228756408, 285945510, 305008544, 315526080, 381260680, 457512816, 571891020, 610017088, 631052160, 762521360, 915025632, 1143782040, 1220034176, 1525042720, 1830051264, 2287564080, 3050085440, 3660102528, 4575128160, 6100170880, 9150256320, 18300512640]

約数ペア:

[(1, 18300512640), (2, 9150256320), (3, 6100170880), (4, 4575128160), (5, 3660102528), (6, 3050085440), (8, 2287564080), (10, 1830051264), (12, 1525042720), (15, 1220034176), (16, 1143782040), (20, 915025632), (24, 762521360), (29, 631052160), (30, 610017088), (32, 571891020), (40, 457512816), (48, 381260680), (58, 315526080), (60, 305008544), (64, 285945510), (80, 228756408), (87, 210350720), (96, 190630340), (103, 177674880), (116, 157763040), (120, 152504272), (128, 142972755), (145, 126210432), (160, 114378204), (174, 105175360), (192, 95315170), (206, 88837440), (232, 78881520), (240, 76252136), (290, 63105216), (309, 59224960), (320, 57189102), (348, 52587680), (384, 47657585), (412, 44418720), (435, 42070144), (464, 39440760), (480, 38126068), (515, 35534976), (580, 31552608), (618, 29612480), (640, 28594551), (696, 26293840), (824, 22209360), (870, 21035072), (928, 19720380), (960, 19063034), (1030, 17767488), (1160, 15776304), (1236, 14806240), (1392, 13146920), (1545, 11844992), (1648, 11104680), (1740, 10517536), (1856, 9860190), (1920, 9531517), (2060, 8883744), (2320, 7888152), (2472, 7403120), (2784, 6573460), (2987, 6126720), (3090, 5922496), (3191, 5735040), (3296, 5552340), (3480, 5258768), (3712, 4930095), (4120, 4441872), (4640, 3944076), (4944, 3701560), (5568, 3286730), (5974, 3063360), (6180, 2961248), (6382, 2867520), (6592, 2776170), (6960, 2629384), (8240, 2220936), (8961, 2042240), (9280, 1972038), (9573, 1911680), (9888, 1850780), (11136, 1643365), (11948, 1531680), (12360, 1480624), (12764, 1433760), (13184, 1388085), (13920, 1314692), (14935, 1225344), (15955, 1147008), (16480, 1110468), (17922, 1021120), (18560, 986019), (19146, 955840), (19776, 925390), (23896, 765840), (24720, 740312), (25528, 716880), (27840, 657346), (29870, 612672), (31910, 573504), (32960, 555234), (35844, 510560), (38292, 477920), (39552, 462695), (44805, 408448), (47792, 382920), (47865, 382336), (49440, 370156), (51056, 358440), (55680, 328673), (59740, 306336), (63820, 286752), (65920, 277617), (71688, 255280), (76584, 238960), (89610, 204224), (92539, 197760), (95584, 191460), (95730, 191168), (98880, 185078), (102112, 179220), (119480, 153168), (127640, 143376)]