2010284927280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12866647}}^1$

素因数の和:12866704

約数の個数: 240

約数和(自身を含む): 7964558045184

約数和(自身を除く): 5954273117904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 6510, 7440, 7812, 8680, 9765, 10416, 11160, 13020, 15624, 17360, 19530, 22320, 26040, 31248, 39060, 52080, 78120, 156240, 12866647, 25733294, 38599941, 51466588, 64333235, 77199882, 90066529, 102933176, 115799823, 128666470, 154399764, 180133058, 192999705, 205866352, 231599646, 257332940, 270199587, 308799528, 360266116, 385999410, 398866057, 450332645, 463199292, 514665880, 540399174, 578999115, 617599056, 720532232, 771998820, 797732114, 810598761, 900665290, 926398584, 1029331760, 1080798348, 1157998230, 1196598171, 1350997935, 1441064464, 1543997640, 1595464228, 1621197522, 1801330580, 1852797168, 1994330285, 2161596696, 2315996460, 2393196342, 2701995870, 2792062399, 3087995280, 3190928456, 3242395044, 3589794513, 3602661160, 3988660570, 4052993805, 4323193392, 4631992920, 4786392684, 5403991740, 5584124798, 5982990855, 6381856912, 6484790088, 7179589026, 7205322320, 7977321140, 8105987610, 8376187197, 9263985840, 9572785368, 10807983480, 11168249596, 11965981710, 12969580176, 13960311995, 14359178052, 15954642280, 16211975220, 16752374394, 17948972565, 19145570736, 21615966960, 22336499192, 23931963420, 25128561591, 27920623990, 28718356104, 31909284560, 32423950440, 33504748788, 35897945130, 41880935985, 44672998384, 47863926840, 50257123182, 55841247980, 57436712208, 64847900880, 67009497576, 71795890260, 83761871970, 95727853680, 100514246364, 111682495960, 125642807955, 134018995152, 143591780520, 167523743940, 201028492728, 223364991920, 251285615910, 287183561040, 335047487880, 402056985456, 502571231820, 670094975760, 1005142463640, 2010284927280]

約数ペア:

[(1, 2010284927280), (2, 1005142463640), (3, 670094975760), (4, 502571231820), (5, 402056985456), (6, 335047487880), (7, 287183561040), (8, 251285615910), (9, 223364991920), (10, 201028492728), (12, 167523743940), (14, 143591780520), (15, 134018995152), (16, 125642807955), (18, 111682495960), (20, 100514246364), (21, 95727853680), (24, 83761871970), (28, 71795890260), (30, 67009497576), (31, 64847900880), (35, 57436712208), (36, 55841247980), (40, 50257123182), (42, 47863926840), (45, 44672998384), (48, 41880935985), (56, 35897945130), (60, 33504748788), (62, 32423950440), (63, 31909284560), (70, 28718356104), (72, 27920623990), (80, 25128561591), (84, 23931963420), (90, 22336499192), (93, 21615966960), (105, 19145570736), (112, 17948972565), (120, 16752374394), (124, 16211975220), (126, 15954642280), (140, 14359178052), (144, 13960311995), (155, 12969580176), (168, 11965981710), (180, 11168249596), (186, 10807983480), (210, 9572785368), (217, 9263985840), (240, 8376187197), (248, 8105987610), (252, 7977321140), (279, 7205322320), (280, 7179589026), (310, 6484790088), (315, 6381856912), (336, 5982990855), (360, 5584124798), (372, 5403991740), (420, 4786392684), (434, 4631992920), (465, 4323193392), (496, 4052993805), (504, 3988660570), (558, 3602661160), (560, 3589794513), (620, 3242395044), (630, 3190928456), (651, 3087995280), (720, 2792062399), (744, 2701995870), (840, 2393196342), (868, 2315996460), (930, 2161596696), (1008, 1994330285), (1085, 1852797168), (1116, 1801330580), (1240, 1621197522), (1260, 1595464228), (1302, 1543997640), (1395, 1441064464), (1488, 1350997935), (1680, 1196598171), (1736, 1157998230), (1860, 1080798348), (1953, 1029331760), (2170, 926398584), (2232, 900665290), (2480, 810598761), (2520, 797732114), (2604, 771998820), (2790, 720532232), (3255, 617599056), (3472, 578999115), (3720, 540399174), (3906, 514665880), (4340, 463199292), (4464, 450332645), (5040, 398866057), (5208, 385999410), (5580, 360266116), (6510, 308799528), (7440, 270199587), (7812, 257332940), (8680, 231599646), (9765, 205866352), (10416, 192999705), (11160, 180133058), (13020, 154399764), (15624, 128666470), (17360, 115799823), (19530, 102933176), (22320, 90066529), (26040, 77199882), (31248, 64333235), (39060, 51466588), (52080, 38599941), (78120, 25733294), (156240, 12866647)]