2008989930240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{1709}}^1\times {\mathrm{102043}}^1$

素因数の和:103779

約数の個数: 216

約数和(自身を含む): 6955031275920

約数和(自身を除く): 4946041345680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1709, 1920, 2304, 2880, 3418, 3840, 5127, 5760, 6836, 8545, 10254, 11520, 13672, 15381, 17090, 20508, 25635, 27344, 30762, 34180, 41016, 51270, 54688, 61524, 68360, 76905, 82032, 102043, 102540, 109376, 123048, 136720, 153810, 164064, 204086, 205080, 218752, 246096, 273440, 306129, 307620, 328128, 408172, 410160, 437504, 492192, 510215, 546880, 612258, 615240, 656256, 816344, 820320, 918387, 984384, 1020430, 1093760, 1224516, 1230480, 1312512, 1530645, 1632688, 1640640, 1836774, 1968768, 2040860, 2187520, 2449032, 2460960, 3061290, 3265376, 3281280, 3673548, 3937536, 4081720, 4591935, 4898064, 4921920, 6122580, 6530752, 6562560, 7347096, 8163440, 9183870, 9796128, 9843840, 12245160, 13061504, 14694192, 16326880, 18367740, 19592256, 19687680, 24490320, 26123008, 29388384, 32653760, 36735480, 39184512, 48980640, 58776768, 65307520, 73470960, 78369024, 97961280, 117553536, 130615040, 146941920, 174391487, 195922560, 235107072, 293883840, 348782974, 391845120, 523174461, 587767680, 697565948, 871957435, 1046348922, 1175535360, 1395131896, 1569523383, 1743914870, 2092697844, 2615872305, 2790263792, 3139046766, 3487829740, 4185395688, 5231744610, 5580527584, 6278093532, 6975659480, 7847616915, 8370791376, 10463489220, 11161055168, 12556187064, 13951318960, 15695233830, 16741582752, 20926978440, 22322110336, 25112374128, 27902637920, 31390467660, 33483165504, 41853956880, 44644220672, 50224748256, 55805275840, 62780935320, 66966331008, 83707913760, 100449496512, 111610551680, 125561870640, 133932662016, 167415827520, 200898993024, 223221103360, 251123741280, 334831655040, 401797986048, 502247482560, 669663310080, 1004494965120, 2008989930240]

約数ペア:

[(1, 2008989930240), (2, 1004494965120), (3, 669663310080), (4, 502247482560), (5, 401797986048), (6, 334831655040), (8, 251123741280), (9, 223221103360), (10, 200898993024), (12, 167415827520), (15, 133932662016), (16, 125561870640), (18, 111610551680), (20, 100449496512), (24, 83707913760), (30, 66966331008), (32, 62780935320), (36, 55805275840), (40, 50224748256), (45, 44644220672), (48, 41853956880), (60, 33483165504), (64, 31390467660), (72, 27902637920), (80, 25112374128), (90, 22322110336), (96, 20926978440), (120, 16741582752), (128, 15695233830), (144, 13951318960), (160, 12556187064), (180, 11161055168), (192, 10463489220), (240, 8370791376), (256, 7847616915), (288, 6975659480), (320, 6278093532), (360, 5580527584), (384, 5231744610), (480, 4185395688), (576, 3487829740), (640, 3139046766), (720, 2790263792), (768, 2615872305), (960, 2092697844), (1152, 1743914870), (1280, 1569523383), (1440, 1395131896), (1709, 1175535360), (1920, 1046348922), (2304, 871957435), (2880, 697565948), (3418, 587767680), (3840, 523174461), (5127, 391845120), (5760, 348782974), (6836, 293883840), (8545, 235107072), (10254, 195922560), (11520, 174391487), (13672, 146941920), (15381, 130615040), (17090, 117553536), (20508, 97961280), (25635, 78369024), (27344, 73470960), (30762, 65307520), (34180, 58776768), (41016, 48980640), (51270, 39184512), (54688, 36735480), (61524, 32653760), (68360, 29388384), (76905, 26123008), (82032, 24490320), (102043, 19687680), (102540, 19592256), (109376, 18367740), (123048, 16326880), (136720, 14694192), (153810, 13061504), (164064, 12245160), (204086, 9843840), (205080, 9796128), (218752, 9183870), (246096, 8163440), (273440, 7347096), (306129, 6562560), (307620, 6530752), (328128, 6122580), (408172, 4921920), (410160, 4898064), (437504, 4591935), (492192, 4081720), (510215, 3937536), (546880, 3673548), (612258, 3281280), (615240, 3265376), (656256, 3061290), (816344, 2460960), (820320, 2449032), (918387, 2187520), (984384, 2040860), (1020430, 1968768), (1093760, 1836774), (1224516, 1640640), (1230480, 1632688), (1312512, 1530645)]