2585718720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23021}}^1$

素因数の和:23060

約数の個数: 224

約数和(自身を含む): 9823947840

約数和(自身を除く): 7238229120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 18720, 22464, 23021, 28080, 37440, 46042, 56160, 69063, 92084, 112320, 115105, 138126, 184168, 207189, 230210, 276252, 299273, 345315, 368336, 414378, 460420, 552504, 598546, 621567, 690630, 736672, 828756, 897819, 920840, 1035945, 1105008, 1197092, 1243134, 1381260, 1473344, 1496365, 1657512, 1795638, 1841680, 2071890, 2210016, 2394184, 2486268, 2693457, 2762520, 2992730, 3107835, 3315024, 3591276, 3683360, 4143780, 4420032, 4489095, 4788368, 4972536, 5386914, 5525040, 5985460, 6215670, 6630048, 7182552, 7366720, 8080371, 8287560, 8978190, 9576736, 9945072, 10773828, 11050080, 11970920, 12431340, 13260096, 13467285, 14365104, 16160742, 16575120, 17956380, 19153472, 19890144, 21547656, 22100160, 23941840, 24862680, 26934570, 28730208, 32321484, 33150240, 35912760, 39780288, 40401855, 43095312, 47883680, 49725360, 53869140, 57460416, 64642968, 66300480, 71825520, 80803710, 86190624, 95767360, 99450720, 107738280, 129285936, 143651040, 161607420, 172381248, 198901440, 215476560, 258571872, 287302080, 323214840, 430953120, 517143744, 646429680, 861906240, 1292859360, 2585718720]

約数ペア:

[(1, 2585718720), (2, 1292859360), (3, 861906240), (4, 646429680), (5, 517143744), (6, 430953120), (8, 323214840), (9, 287302080), (10, 258571872), (12, 215476560), (13, 198901440), (15, 172381248), (16, 161607420), (18, 143651040), (20, 129285936), (24, 107738280), (26, 99450720), (27, 95767360), (30, 86190624), (32, 80803710), (36, 71825520), (39, 66300480), (40, 64642968), (45, 57460416), (48, 53869140), (52, 49725360), (54, 47883680), (60, 43095312), (64, 40401855), (65, 39780288), (72, 35912760), (78, 33150240), (80, 32321484), (90, 28730208), (96, 26934570), (104, 24862680), (108, 23941840), (117, 22100160), (120, 21547656), (130, 19890144), (135, 19153472), (144, 17956380), (156, 16575120), (160, 16160742), (180, 14365104), (192, 13467285), (195, 13260096), (208, 12431340), (216, 11970920), (234, 11050080), (240, 10773828), (260, 9945072), (270, 9576736), (288, 8978190), (312, 8287560), (320, 8080371), (351, 7366720), (360, 7182552), (390, 6630048), (416, 6215670), (432, 5985460), (468, 5525040), (480, 5386914), (520, 4972536), (540, 4788368), (576, 4489095), (585, 4420032), (624, 4143780), (702, 3683360), (720, 3591276), (780, 3315024), (832, 3107835), (864, 2992730), (936, 2762520), (960, 2693457), (1040, 2486268), (1080, 2394184), (1170, 2210016), (1248, 2071890), (1404, 1841680), (1440, 1795638), (1560, 1657512), (1728, 1496365), (1755, 1473344), (1872, 1381260), (2080, 1243134), (2160, 1197092), (2340, 1105008), (2496, 1035945), (2808, 920840), (2880, 897819), (3120, 828756), (3510, 736672), (3744, 690630), (4160, 621567), (4320, 598546), (4680, 552504), (5616, 460420), (6240, 414378), (7020, 368336), (7488, 345315), (8640, 299273), (9360, 276252), (11232, 230210), (12480, 207189), (14040, 184168), (18720, 138126), (22464, 115105), (23021, 112320), (28080, 92084), (37440, 69063), (46042, 56160)]