223391338240

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{4861}}^1$

素因数の和:5135

約数の個数: 288

約数和(自身を含む): 641115611136

約数和(自身を除く): 417724272896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 223, 224, 230, 256, 280, 320, 322, 368, 446, 448, 460, 560, 640, 644, 736, 805, 892, 896, 920, 1115, 1120, 1280, 1288, 1472, 1561, 1610, 1784, 1792, 1840, 2230, 2240, 2576, 2944, 3122, 3220, 3568, 3680, 4460, 4480, 4861, 5129, 5152, 5888, 6244, 6440, 7136, 7360, 7805, 8920, 8960, 9722, 10258, 10304, 12488, 12880, 14272, 14720, 15610, 17840, 19444, 20516, 20608, 24305, 24976, 25645, 25760, 28544, 29440, 31220, 34027, 35680, 35903, 38888, 41032, 41216, 48610, 49952, 51290, 51520, 57088, 62440, 68054, 71360, 71806, 77776, 82064, 97220, 99904, 102580, 103040, 111803, 124880, 136108, 142720, 143612, 155552, 164128, 170135, 179515, 194440, 199808, 205160, 206080, 223606, 249760, 272216, 285440, 287224, 311104, 328256, 340270, 359030, 388880, 399616, 410320, 447212, 499520, 544432, 559015, 574448, 622208, 656512, 680540, 718060, 777760, 782621, 820640, 894424, 999040, 1084003, 1088864, 1118030, 1148896, 1244416, 1313024, 1361080, 1436120, 1555520, 1565242, 1641280, 1788848, 1998080, 2168006, 2177728, 2236060, 2297792, 2722160, 2872240, 3111040, 3130484, 3282560, 3577696, 3913105, 4336012, 4355456, 4472120, 4595584, 5420015, 5444320, 5744480, 6222080, 6260968, 6565120, 7155392, 7588021, 7826210, 8672024, 8710912, 8944240, 9191168, 10840030, 10888640, 11488960, 12521936, 14310784, 15176042, 15652420, 17344048, 17888480, 21680060, 21777280, 22977920, 24932069, 25043872, 28621568, 30352084, 31304840, 34688096, 35776960, 37940105, 43360120, 43554560, 45955840, 49864138, 50087744, 60704168, 62609680, 69376192, 71553920, 75880210, 86720240, 99728276, 100175488, 121408336, 124660345, 125219360, 138752384, 143107840, 151760420, 173440480, 174524483, 199456552, 200350976, 242816672, 249320690, 250438720, 277504768, 303520840, 346880960, 349048966, 398913104, 485633344, 498641380, 500877440, 607041680, 693761920, 698097932, 797826208, 872622415, 971266688, 997282760, 1001754880, 1214083360, 1387523840, 1396195864, 1595652416, 1745244830, 1942533376, 1994565520, 2428166720, 2792391728, 3191304832, 3490489660, 3989131040, 4856333440, 5584783456, 6382609664, 6980979320, 7978262080, 9712666880, 11169566912, 13961958640, 15956524160, 22339133824, 27923917280, 31913048320, 44678267648, 55847834560, 111695669120, 223391338240]

約数ペア:

[(1, 223391338240), (2, 111695669120), (4, 55847834560), (5, 44678267648), (7, 31913048320), (8, 27923917280), (10, 22339133824), (14, 15956524160), (16, 13961958640), (20, 11169566912), (23, 9712666880), (28, 7978262080), (32, 6980979320), (35, 6382609664), (40, 5584783456), (46, 4856333440), (56, 3989131040), (64, 3490489660), (70, 3191304832), (80, 2792391728), (92, 2428166720), (112, 1994565520), (115, 1942533376), (128, 1745244830), (140, 1595652416), (160, 1396195864), (161, 1387523840), (184, 1214083360), (223, 1001754880), (224, 997282760), (230, 971266688), (256, 872622415), (280, 797826208), (320, 698097932), (322, 693761920), (368, 607041680), (446, 500877440), (448, 498641380), (460, 485633344), (560, 398913104), (640, 349048966), (644, 346880960), (736, 303520840), (805, 277504768), (892, 250438720), (896, 249320690), (920, 242816672), (1115, 200350976), (1120, 199456552), (1280, 174524483), (1288, 173440480), (1472, 151760420), (1561, 143107840), (1610, 138752384), (1784, 125219360), (1792, 124660345), (1840, 121408336), (2230, 100175488), (2240, 99728276), (2576, 86720240), (2944, 75880210), (3122, 71553920), (3220, 69376192), (3568, 62609680), (3680, 60704168), (4460, 50087744), (4480, 49864138), (4861, 45955840), (5129, 43554560), (5152, 43360120), (5888, 37940105), (6244, 35776960), (6440, 34688096), (7136, 31304840), (7360, 30352084), (7805, 28621568), (8920, 25043872), (8960, 24932069), (9722, 22977920), (10258, 21777280), (10304, 21680060), (12488, 17888480), (12880, 17344048), (14272, 15652420), (14720, 15176042), (15610, 14310784), (17840, 12521936), (19444, 11488960), (20516, 10888640), (20608, 10840030), (24305, 9191168), (24976, 8944240), (25645, 8710912), (25760, 8672024), (28544, 7826210), (29440, 7588021), (31220, 7155392), (34027, 6565120), (35680, 6260968), (35903, 6222080), (38888, 5744480), (41032, 5444320), (41216, 5420015), (48610, 4595584), (49952, 4472120), (51290, 4355456), (51520, 4336012), (57088, 3913105), (62440, 3577696), (68054, 3282560), (71360, 3130484), (71806, 3111040), (77776, 2872240), (82064, 2722160), (97220, 2297792), (99904, 2236060), (102580, 2177728), (103040, 2168006), (111803, 1998080), (124880, 1788848), (136108, 1641280), (142720, 1565242), (143612, 1555520), (155552, 1436120), (164128, 1361080), (170135, 1313024), (179515, 1244416), (194440, 1148896), (199808, 1118030), (205160, 1088864), (206080, 1084003), (223606, 999040), (249760, 894424), (272216, 820640), (285440, 782621), (287224, 777760), (311104, 718060), (328256, 680540), (340270, 656512), (359030, 622208), (388880, 574448), (399616, 559015), (410320, 544432), (447212, 499520)]