231531488640

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{311}}^1\times {\mathrm{4787}}^1$

素因数の和:5132

約数の個数: 384

約数和(自身を含む): 831958283520

約数和(自身を除く): 600426794880

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 311, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 622, 640, 648, 720, 810, 864, 933, 960, 972, 1080, 1152, 1215, 1244, 1296, 1440, 1555, 1620, 1728, 1866, 1920, 1944, 2160, 2430, 2488, 2592, 2799, 2880, 3110, 3240, 3456, 3732, 3888, 4320, 4665, 4787, 4860, 4976, 5184, 5598, 5760, 6220, 6480, 7464, 7776, 8397, 8640, 9330, 9574, 9720, 9952, 10368, 11196, 12440, 12960, 13995, 14361, 14928, 15552, 16794, 17280, 18660, 19148, 19440, 19904, 22392, 23935, 24880, 25191, 25920, 27990, 28722, 29856, 31104, 33588, 37320, 38296, 38880, 39808, 41985, 43083, 44784, 47870, 49760, 50382, 51840, 55980, 57444, 59712, 67176, 71805, 74640, 75573, 76592, 77760, 83970, 86166, 89568, 95740, 99520, 100764, 111960, 114888, 119424, 125955, 129249, 134352, 143610, 149280, 151146, 153184, 155520, 167940, 172332, 179136, 191480, 199040, 201528, 215415, 223920, 229776, 251910, 258498, 268704, 287220, 298560, 302292, 306368, 335880, 344664, 358272, 377865, 382960, 387747, 403056, 430830, 447840, 459552, 503820, 516996, 537408, 574440, 597120, 604584, 612736, 646245, 671760, 689328, 755730, 765920, 775494, 806112, 861660, 895680, 919104, 1007640, 1033992, 1074816, 1148880, 1163241, 1209168, 1292490, 1343520, 1378656, 1488757, 1511460, 1531840, 1550988, 1612224, 1723320, 1791360, 1838208, 1938735, 2015280, 2067984, 2297760, 2326482, 2418336, 2584980, 2687040, 2757312, 2977514, 3022920, 3063680, 3101976, 3224448, 3446640, 3877470, 4030560, 4135968, 4466271, 4595520, 4652964, 4836672, 5169960, 5374080, 5514624, 5816205, 5955028, 6045840, 6203952, 6893280, 7443785, 7754940, 8061120, 8271936, 8932542, 9191040, 9305928, 9673344, 10339920, 11632410, 11910056, 12091680, 12407904, 13398813, 13786560, 14887570, 15509880, 16122240, 16543872, 17865084, 18611856, 20679840, 22331355, 23264820, 23820112, 24183360, 24815808, 26797626, 27573120, 29775140, 31019760, 35730168, 37223712, 40196439, 41359680, 44662710, 46529640, 47640224, 48366720, 49631616, 53595252, 59550280, 62039520, 66994065, 71460336, 74447424, 80392878, 82719360, 89325420, 93059280, 95280448, 107190504, 119100560, 120589317, 124079040, 133988130, 142920672, 148894848, 160785756, 178650840, 186118560, 190560896, 200982195, 214381008, 238201120, 241178634, 248158080, 267976260, 285841344, 321571512, 357301680, 361767951, 372237120, 401964390, 428762016, 476402240, 482357268, 535952520, 571682688, 602946585, 643143024, 714603360, 723535902, 744474240, 803928780, 857524032, 952804480, 964714536, 1071905040, 1205893170, 1286286048, 1429206720, 1447071804, 1607857560, 1715048064, 1808839755, 1929429072, 2143810080, 2411786340, 2572572096, 2858413440, 2894143608, 3215715120, 3617679510, 3858858144, 4287620160, 4823572680, 5145144192, 5788287216, 6431430240, 7235359020, 7717716288, 8575240320, 9647145360, 11576574432, 12862860480, 14470718040, 15435432576, 19294290720, 23153148864, 25725720960, 28941436080, 38588581440, 46306297728, 57882872160, 77177162880, 115765744320, 231531488640]

約数ペア:

[(1, 231531488640), (2, 115765744320), (3, 77177162880), (4, 57882872160), (5, 46306297728), (6, 38588581440), (8, 28941436080), (9, 25725720960), (10, 23153148864), (12, 19294290720), (15, 15435432576), (16, 14470718040), (18, 12862860480), (20, 11576574432), (24, 9647145360), (27, 8575240320), (30, 7717716288), (32, 7235359020), (36, 6431430240), (40, 5788287216), (45, 5145144192), (48, 4823572680), (54, 4287620160), (60, 3858858144), (64, 3617679510), (72, 3215715120), (80, 2894143608), (81, 2858413440), (90, 2572572096), (96, 2411786340), (108, 2143810080), (120, 1929429072), (128, 1808839755), (135, 1715048064), (144, 1607857560), (160, 1447071804), (162, 1429206720), (180, 1286286048), (192, 1205893170), (216, 1071905040), (240, 964714536), (243, 952804480), (270, 857524032), (288, 803928780), (311, 744474240), (320, 723535902), (324, 714603360), (360, 643143024), (384, 602946585), (405, 571682688), (432, 535952520), (480, 482357268), (486, 476402240), (540, 428762016), (576, 401964390), (622, 372237120), (640, 361767951), (648, 357301680), (720, 321571512), (810, 285841344), (864, 267976260), (933, 248158080), (960, 241178634), (972, 238201120), (1080, 214381008), (1152, 200982195), (1215, 190560896), (1244, 186118560), (1296, 178650840), (1440, 160785756), (1555, 148894848), (1620, 142920672), (1728, 133988130), (1866, 124079040), (1920, 120589317), (1944, 119100560), (2160, 107190504), (2430, 95280448), (2488, 93059280), (2592, 89325420), (2799, 82719360), (2880, 80392878), (3110, 74447424), (3240, 71460336), (3456, 66994065), (3732, 62039520), (3888, 59550280), (4320, 53595252), (4665, 49631616), (4787, 48366720), (4860, 47640224), (4976, 46529640), (5184, 44662710), (5598, 41359680), (5760, 40196439), (6220, 37223712), (6480, 35730168), (7464, 31019760), (7776, 29775140), (8397, 27573120), (8640, 26797626), (9330, 24815808), (9574, 24183360), (9720, 23820112), (9952, 23264820), (10368, 22331355), (11196, 20679840), (12440, 18611856), (12960, 17865084), (13995, 16543872), (14361, 16122240), (14928, 15509880), (15552, 14887570), (16794, 13786560), (17280, 13398813), (18660, 12407904), (19148, 12091680), (19440, 11910056), (19904, 11632410), (22392, 10339920), (23935, 9673344), (24880, 9305928), (25191, 9191040), (25920, 8932542), (27990, 8271936), (28722, 8061120), (29856, 7754940), (31104, 7443785), (33588, 6893280), (37320, 6203952), (38296, 6045840), (38880, 5955028), (39808, 5816205), (41985, 5514624), (43083, 5374080), (44784, 5169960), (47870, 4836672), (49760, 4652964), (50382, 4595520), (51840, 4466271), (55980, 4135968), (57444, 4030560), (59712, 3877470), (67176, 3446640), (71805, 3224448), (74640, 3101976), (75573, 3063680), (76592, 3022920), (77760, 2977514), (83970, 2757312), (86166, 2687040), (89568, 2584980), (95740, 2418336), (99520, 2326482), (100764, 2297760), (111960, 2067984), (114888, 2015280), (119424, 1938735), (125955, 1838208), (129249, 1791360), (134352, 1723320), (143610, 1612224), (149280, 1550988), (151146, 1531840), (153184, 1511460), (155520, 1488757), (167940, 1378656), (172332, 1343520), (179136, 1292490), (191480, 1209168), (199040, 1163241), (201528, 1148880), (215415, 1074816), (223920, 1033992), (229776, 1007640), (251910, 919104), (258498, 895680), (268704, 861660), (287220, 806112), (298560, 775494), (302292, 765920), (306368, 755730), (335880, 689328), (344664, 671760), (358272, 646245), (377865, 612736), (382960, 604584), (387747, 597120), (403056, 574440), (430830, 537408), (447840, 516996), (459552, 503820)]