4645854720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15511}}^1$

素因数の和:15553

約数の個数: 240

約数和(自身を含む): 17328703392

約数和(自身を除く): 12682848672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5760, 6240, 6656, 7488, 7680, 8320, 9360, 9984, 11520, 12480, 14976, 15511, 16640, 18720, 19968, 23040, 24960, 29952, 31022, 33280, 37440, 46533, 49920, 59904, 62044, 74880, 77555, 93066, 99840, 124088, 139599, 149760, 155110, 186132, 201643, 232665, 248176, 279198, 299520, 310220, 372264, 403286, 465330, 496352, 558396, 604929, 620440, 697995, 744528, 806572, 930660, 992704, 1008215, 1116792, 1209858, 1240880, 1395990, 1489056, 1613144, 1814787, 1861320, 1985408, 2016430, 2233584, 2419716, 2481760, 2791980, 2978112, 3024645, 3226288, 3629574, 3722640, 3970816, 4032860, 4467168, 4839432, 4963520, 5583960, 5956224, 6049290, 6452576, 7259148, 7445280, 7941632, 8065720, 8934336, 9073935, 9678864, 9927040, 11167920, 11912448, 12098580, 12905152, 14518296, 14890560, 16131440, 17868672, 18147870, 19357728, 19854080, 22335840, 23824896, 24197160, 25810304, 29036592, 29781120, 32262880, 35737344, 36295740, 38715456, 39708160, 44671680, 48394320, 51620608, 58073184, 59562240, 64525760, 71474688, 72591480, 77430912, 89343360, 96788640, 103241216, 116146368, 119124480, 129051520, 145182960, 154861824, 178686720, 193577280, 232292736, 258103040, 290365920, 309723648, 357373440, 387154560, 464585472, 516206080, 580731840, 774309120, 929170944, 1161463680, 1548618240, 2322927360, 4645854720]

約数ペア:

[(1, 4645854720), (2, 2322927360), (3, 1548618240), (4, 1161463680), (5, 929170944), (6, 774309120), (8, 580731840), (9, 516206080), (10, 464585472), (12, 387154560), (13, 357373440), (15, 309723648), (16, 290365920), (18, 258103040), (20, 232292736), (24, 193577280), (26, 178686720), (30, 154861824), (32, 145182960), (36, 129051520), (39, 119124480), (40, 116146368), (45, 103241216), (48, 96788640), (52, 89343360), (60, 77430912), (64, 72591480), (65, 71474688), (72, 64525760), (78, 59562240), (80, 58073184), (90, 51620608), (96, 48394320), (104, 44671680), (117, 39708160), (120, 38715456), (128, 36295740), (130, 35737344), (144, 32262880), (156, 29781120), (160, 29036592), (180, 25810304), (192, 24197160), (195, 23824896), (208, 22335840), (234, 19854080), (240, 19357728), (256, 18147870), (260, 17868672), (288, 16131440), (312, 14890560), (320, 14518296), (360, 12905152), (384, 12098580), (390, 11912448), (416, 11167920), (468, 9927040), (480, 9678864), (512, 9073935), (520, 8934336), (576, 8065720), (585, 7941632), (624, 7445280), (640, 7259148), (720, 6452576), (768, 6049290), (780, 5956224), (832, 5583960), (936, 4963520), (960, 4839432), (1040, 4467168), (1152, 4032860), (1170, 3970816), (1248, 3722640), (1280, 3629574), (1440, 3226288), (1536, 3024645), (1560, 2978112), (1664, 2791980), (1872, 2481760), (1920, 2419716), (2080, 2233584), (2304, 2016430), (2340, 1985408), (2496, 1861320), (2560, 1814787), (2880, 1613144), (3120, 1489056), (3328, 1395990), (3744, 1240880), (3840, 1209858), (4160, 1116792), (4608, 1008215), (4680, 992704), (4992, 930660), (5760, 806572), (6240, 744528), (6656, 697995), (7488, 620440), (7680, 604929), (8320, 558396), (9360, 496352), (9984, 465330), (11520, 403286), (12480, 372264), (14976, 310220), (15511, 299520), (16640, 279198), (18720, 248176), (19968, 232665), (23040, 201643), (24960, 186132), (29952, 155110), (31022, 149760), (33280, 139599), (37440, 124088), (46533, 99840), (49920, 93066), (59904, 77555), (62044, 74880)]