18237648960

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41389}}^1$

素因数の和:41435

約数の個数: 280

約数和(自身を含む): 68692334040

約数和(自身を除く): 50454685080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 648, 680, 720, 765, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3672, 4080, 4320, 4590, 4896, 5184, 5440, 5508, 6120, 6480, 6885, 7344, 8160, 8640, 9180, 9792, 11016, 12240, 12960, 13770, 14688, 16320, 18360, 22032, 24480, 25920, 27540, 29376, 36720, 41389, 44064, 48960, 55080, 73440, 82778, 88128, 110160, 124167, 146880, 165556, 206945, 220320, 248334, 331112, 372501, 413890, 440640, 496668, 620835, 662224, 703613, 745002, 827780, 993336, 1117503, 1241670, 1324448, 1407226, 1490004, 1655560, 1862505, 1986672, 2110839, 2235006, 2483340, 2648896, 2814452, 2980008, 3311120, 3352509, 3518065, 3725010, 3973344, 4221678, 4470012, 4966680, 5587515, 5628904, 5960016, 6332517, 6622240, 6705018, 7036130, 7450020, 7946688, 8443356, 8940024, 9933360, 10554195, 11175030, 11257808, 11920032, 12665034, 13244480, 13410036, 14072260, 14900040, 16762545, 16886712, 17880048, 18997551, 19866720, 21108390, 22350060, 22515616, 23840064, 25330068, 26820072, 28144520, 29800080, 31662585, 33525090, 33773424, 35760096, 37995102, 39733440, 42216780, 44700120, 45031232, 50660136, 53640144, 56289040, 56992653, 59600160, 63325170, 67050180, 67546848, 71520192, 75990204, 84433560, 89400240, 94987755, 101320272, 107280288, 112578080, 113985306, 119200320, 126650340, 134100360, 135093696, 151980408, 168867120, 178800480, 189975510, 202640544, 214560576, 225156160, 227970612, 253300680, 268200720, 284963265, 303960816, 337734240, 357600960, 379951020, 405281088, 455941224, 506601360, 536401440, 569926530, 607921632, 675468480, 759902040, 911882448, 1013202720, 1072802880, 1139853060, 1215843264, 1519804080, 1823764896, 2026405440, 2279706120, 3039608160, 3647529792, 4559412240, 6079216320, 9118824480, 18237648960]

約数ペア:

[(1, 18237648960), (2, 9118824480), (3, 6079216320), (4, 4559412240), (5, 3647529792), (6, 3039608160), (8, 2279706120), (9, 2026405440), (10, 1823764896), (12, 1519804080), (15, 1215843264), (16, 1139853060), (17, 1072802880), (18, 1013202720), (20, 911882448), (24, 759902040), (27, 675468480), (30, 607921632), (32, 569926530), (34, 536401440), (36, 506601360), (40, 455941224), (45, 405281088), (48, 379951020), (51, 357600960), (54, 337734240), (60, 303960816), (64, 284963265), (68, 268200720), (72, 253300680), (80, 227970612), (81, 225156160), (85, 214560576), (90, 202640544), (96, 189975510), (102, 178800480), (108, 168867120), (120, 151980408), (135, 135093696), (136, 134100360), (144, 126650340), (153, 119200320), (160, 113985306), (162, 112578080), (170, 107280288), (180, 101320272), (192, 94987755), (204, 89400240), (216, 84433560), (240, 75990204), (255, 71520192), (270, 67546848), (272, 67050180), (288, 63325170), (306, 59600160), (320, 56992653), (324, 56289040), (340, 53640144), (360, 50660136), (405, 45031232), (408, 44700120), (432, 42216780), (459, 39733440), (480, 37995102), (510, 35760096), (540, 33773424), (544, 33525090), (576, 31662585), (612, 29800080), (648, 28144520), (680, 26820072), (720, 25330068), (765, 23840064), (810, 22515616), (816, 22350060), (864, 21108390), (918, 19866720), (960, 18997551), (1020, 17880048), (1080, 16886712), (1088, 16762545), (1224, 14900040), (1296, 14072260), (1360, 13410036), (1377, 13244480), (1440, 12665034), (1530, 11920032), (1620, 11257808), (1632, 11175030), (1728, 10554195), (1836, 9933360), (2040, 8940024), (2160, 8443356), (2295, 7946688), (2448, 7450020), (2592, 7036130), (2720, 6705018), (2754, 6622240), (2880, 6332517), (3060, 5960016), (3240, 5628904), (3264, 5587515), (3672, 4966680), (4080, 4470012), (4320, 4221678), (4590, 3973344), (4896, 3725010), (5184, 3518065), (5440, 3352509), (5508, 3311120), (6120, 2980008), (6480, 2814452), (6885, 2648896), (7344, 2483340), (8160, 2235006), (8640, 2110839), (9180, 1986672), (9792, 1862505), (11016, 1655560), (12240, 1490004), (12960, 1407226), (13770, 1324448), (14688, 1241670), (16320, 1117503), (18360, 993336), (22032, 827780), (24480, 745002), (25920, 703613), (27540, 662224), (29376, 620835), (36720, 496668), (41389, 440640), (44064, 413890), (48960, 372501), (55080, 331112), (73440, 248334), (82778, 220320), (88128, 206945), (110160, 165556), (124167, 146880)]