7871368320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1171}}^1$

素因数の和:1588

約数の個数: 256

約数和(自身を含む): 27973296000

約数和(自身を除く): 20101927680

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 389, 432, 480, 540, 576, 640, 720, 778, 864, 960, 1080, 1152, 1167, 1171, 1440, 1556, 1728, 1920, 1945, 2160, 2334, 2342, 2880, 3112, 3456, 3501, 3513, 3890, 4320, 4668, 4684, 5760, 5835, 5855, 6224, 7002, 7026, 7780, 8640, 9336, 9368, 10503, 10539, 11670, 11710, 12448, 14004, 14052, 15560, 17280, 17505, 17565, 18672, 18736, 21006, 21078, 23340, 23420, 24896, 28008, 28104, 31120, 31617, 35010, 35130, 37344, 37472, 42012, 42156, 46680, 46840, 49792, 52515, 52695, 56016, 56208, 62240, 63234, 70020, 70260, 74688, 74944, 84024, 84312, 93360, 93680, 105030, 105390, 112032, 112416, 124480, 126468, 140040, 140520, 149376, 149888, 158085, 168048, 168624, 186720, 187360, 210060, 210780, 224064, 224832, 248960, 252936, 280080, 281040, 316170, 336096, 337248, 373440, 374720, 420120, 421560, 448128, 449664, 455519, 505872, 560160, 562080, 632340, 672192, 674496, 746880, 749440, 840240, 843120, 911038, 1011744, 1120320, 1124160, 1264680, 1344384, 1348992, 1366557, 1680480, 1686240, 1822076, 2023488, 2240640, 2248320, 2277595, 2529360, 2733114, 3360960, 3372480, 3644152, 4046976, 4099671, 4555190, 5058720, 5466228, 6721920, 6744960, 6832785, 7288304, 8199342, 9110380, 10117440, 10932456, 12299013, 13665570, 14576608, 16398684, 18220760, 20234880, 20498355, 21864912, 24598026, 27331140, 29153216, 32797368, 36441520, 40996710, 43729824, 49196052, 54662280, 58306432, 61495065, 65594736, 72883040, 81993420, 87459648, 98392104, 109324560, 122990130, 131189472, 145766080, 163986840, 174919296, 196784208, 218649120, 245980260, 262378944, 291532160, 327973680, 393568416, 437298240, 491960520, 524757888, 655947360, 787136832, 874596480, 983921040, 1311894720, 1574273664, 1967842080, 2623789440, 3935684160, 7871368320]

約数ペア:

[(1, 7871368320), (2, 3935684160), (3, 2623789440), (4, 1967842080), (5, 1574273664), (6, 1311894720), (8, 983921040), (9, 874596480), (10, 787136832), (12, 655947360), (15, 524757888), (16, 491960520), (18, 437298240), (20, 393568416), (24, 327973680), (27, 291532160), (30, 262378944), (32, 245980260), (36, 218649120), (40, 196784208), (45, 174919296), (48, 163986840), (54, 145766080), (60, 131189472), (64, 122990130), (72, 109324560), (80, 98392104), (90, 87459648), (96, 81993420), (108, 72883040), (120, 65594736), (128, 61495065), (135, 58306432), (144, 54662280), (160, 49196052), (180, 43729824), (192, 40996710), (216, 36441520), (240, 32797368), (270, 29153216), (288, 27331140), (320, 24598026), (360, 21864912), (384, 20498355), (389, 20234880), (432, 18220760), (480, 16398684), (540, 14576608), (576, 13665570), (640, 12299013), (720, 10932456), (778, 10117440), (864, 9110380), (960, 8199342), (1080, 7288304), (1152, 6832785), (1167, 6744960), (1171, 6721920), (1440, 5466228), (1556, 5058720), (1728, 4555190), (1920, 4099671), (1945, 4046976), (2160, 3644152), (2334, 3372480), (2342, 3360960), (2880, 2733114), (3112, 2529360), (3456, 2277595), (3501, 2248320), (3513, 2240640), (3890, 2023488), (4320, 1822076), (4668, 1686240), (4684, 1680480), (5760, 1366557), (5835, 1348992), (5855, 1344384), (6224, 1264680), (7002, 1124160), (7026, 1120320), (7780, 1011744), (8640, 911038), (9336, 843120), (9368, 840240), (10503, 749440), (10539, 746880), (11670, 674496), (11710, 672192), (12448, 632340), (14004, 562080), (14052, 560160), (15560, 505872), (17280, 455519), (17505, 449664), (17565, 448128), (18672, 421560), (18736, 420120), (21006, 374720), (21078, 373440), (23340, 337248), (23420, 336096), (24896, 316170), (28008, 281040), (28104, 280080), (31120, 252936), (31617, 248960), (35010, 224832), (35130, 224064), (37344, 210780), (37472, 210060), (42012, 187360), (42156, 186720), (46680, 168624), (46840, 168048), (49792, 158085), (52515, 149888), (52695, 149376), (56016, 140520), (56208, 140040), (62240, 126468), (63234, 124480), (70020, 112416), (70260, 112032), (74688, 105390), (74944, 105030), (84024, 93680), (84312, 93360)]