18306483840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{46061}}^1$

素因数の和:46112

約数の個数: 256

約数和(自身を含む): 67655865600

約数和(自身を除く): 49349381760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2484, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 4140, 4320, 4416, 4968, 5520, 5760, 6210, 6624, 7360, 8280, 8640, 8832, 9936, 11040, 12420, 13248, 14720, 16560, 17280, 19872, 22080, 24840, 26496, 33120, 39744, 44160, 46061, 49680, 66240, 79488, 92122, 99360, 132480, 138183, 184244, 198720, 230305, 276366, 368488, 397440, 414549, 460610, 552732, 690915, 736976, 829098, 921220, 1059403, 1105464, 1243647, 1381830, 1473952, 1658196, 1842440, 2072745, 2118806, 2210928, 2487294, 2763660, 2947904, 3178209, 3316392, 3684880, 4145490, 4237612, 4421856, 4974588, 5297015, 5527320, 5895808, 6218235, 6356418, 6632784, 7369760, 8290980, 8475224, 8843712, 9534627, 9949176, 10594030, 11054640, 12436470, 12712836, 13265568, 14739520, 15891045, 16581960, 16950448, 17687424, 19069254, 19898352, 21188060, 22109280, 24872940, 25425672, 26531136, 28603881, 29479040, 31782090, 33163920, 33900896, 38138508, 39796704, 42376120, 44218560, 47673135, 49745880, 50851344, 53062272, 57207762, 63564180, 66327840, 67801792, 76277016, 79593408, 84752240, 88437120, 95346270, 99491760, 101702688, 114415524, 127128360, 132655680, 135603584, 143019405, 152554032, 159186816, 169504480, 190692540, 198983520, 203405376, 228831048, 254256720, 265311360, 286038810, 305108064, 339008960, 381385080, 397967040, 406810752, 457662096, 508513440, 572077620, 610216128, 678017920, 762770160, 795934080, 915324192, 1017026880, 1144155240, 1220432256, 1525540320, 1830648384, 2034053760, 2288310480, 3051080640, 3661296768, 4576620960, 6102161280, 9153241920, 18306483840]

約数ペア:

[(1, 18306483840), (2, 9153241920), (3, 6102161280), (4, 4576620960), (5, 3661296768), (6, 3051080640), (8, 2288310480), (9, 2034053760), (10, 1830648384), (12, 1525540320), (15, 1220432256), (16, 1144155240), (18, 1017026880), (20, 915324192), (23, 795934080), (24, 762770160), (27, 678017920), (30, 610216128), (32, 572077620), (36, 508513440), (40, 457662096), (45, 406810752), (46, 397967040), (48, 381385080), (54, 339008960), (60, 305108064), (64, 286038810), (69, 265311360), (72, 254256720), (80, 228831048), (90, 203405376), (92, 198983520), (96, 190692540), (108, 169504480), (115, 159186816), (120, 152554032), (128, 143019405), (135, 135603584), (138, 132655680), (144, 127128360), (160, 114415524), (180, 101702688), (184, 99491760), (192, 95346270), (207, 88437120), (216, 84752240), (230, 79593408), (240, 76277016), (270, 67801792), (276, 66327840), (288, 63564180), (320, 57207762), (345, 53062272), (360, 50851344), (368, 49745880), (384, 47673135), (414, 44218560), (432, 42376120), (460, 39796704), (480, 38138508), (540, 33900896), (552, 33163920), (576, 31782090), (621, 29479040), (640, 28603881), (690, 26531136), (720, 25425672), (736, 24872940), (828, 22109280), (864, 21188060), (920, 19898352), (960, 19069254), (1035, 17687424), (1080, 16950448), (1104, 16581960), (1152, 15891045), (1242, 14739520), (1380, 13265568), (1440, 12712836), (1472, 12436470), (1656, 11054640), (1728, 10594030), (1840, 9949176), (1920, 9534627), (2070, 8843712), (2160, 8475224), (2208, 8290980), (2484, 7369760), (2760, 6632784), (2880, 6356418), (2944, 6218235), (3105, 5895808), (3312, 5527320), (3456, 5297015), (3680, 4974588), (4140, 4421856), (4320, 4237612), (4416, 4145490), (4968, 3684880), (5520, 3316392), (5760, 3178209), (6210, 2947904), (6624, 2763660), (7360, 2487294), (8280, 2210928), (8640, 2118806), (8832, 2072745), (9936, 1842440), (11040, 1658196), (12420, 1473952), (13248, 1381830), (14720, 1243647), (16560, 1105464), (17280, 1059403), (19872, 921220), (22080, 829098), (24840, 736976), (26496, 690915), (33120, 552732), (39744, 460610), (44160, 414549), (46061, 397440), (49680, 368488), (66240, 276366), (79488, 230305), (92122, 198720), (99360, 184244), (132480, 138183)]