89088784560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{20681}}^1$

素因数の和:20924

約数の個数: 240

約数和(自身を含む): 310456343808

約数和(自身を除く): 221367559248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 193, 240, 248, 279, 310, 360, 372, 386, 465, 496, 558, 579, 620, 720, 744, 772, 930, 965, 1116, 1158, 1240, 1395, 1488, 1544, 1737, 1860, 1930, 2232, 2316, 2480, 2790, 2895, 3088, 3474, 3720, 3860, 4464, 4632, 5580, 5790, 5983, 6948, 7440, 7720, 8685, 9264, 11160, 11580, 11966, 13896, 15440, 17370, 17949, 20681, 22320, 23160, 23932, 27792, 29915, 34740, 35898, 41362, 46320, 47864, 53847, 59830, 62043, 69480, 71796, 82724, 89745, 95728, 103405, 107694, 119660, 124086, 138960, 143592, 165448, 179490, 186129, 206810, 215388, 239320, 248172, 269235, 287184, 310215, 330896, 358980, 372258, 413620, 430776, 478640, 496344, 538470, 620430, 641111, 717960, 744516, 827240, 861552, 930645, 992688, 1076940, 1240860, 1282222, 1435920, 1489032, 1654480, 1861290, 1923333, 2153880, 2481720, 2564444, 2978064, 3205555, 3722580, 3846666, 3991433, 4307760, 4963440, 5128888, 5769999, 6411110, 7445160, 7693332, 7982866, 9616665, 10257776, 11539998, 11974299, 12822220, 14890320, 15386664, 15965732, 19233330, 19957165, 23079996, 23948598, 25644440, 28849995, 30773328, 31931464, 35922897, 38466660, 39914330, 46159992, 47897196, 51288880, 57699990, 59871495, 63862928, 71845794, 76933320, 79828660, 92319984, 95794392, 115399980, 119742990, 123734423, 143691588, 153866640, 159657320, 179614485, 191588784, 230799960, 239485980, 247468846, 287383176, 319314640, 359228970, 371203269, 461599920, 478971960, 494937692, 574766352, 618672115, 718457940, 742406538, 957943920, 989875384, 1113609807, 1237344230, 1436915880, 1484813076, 1856016345, 1979750768, 2227219614, 2474688460, 2873831760, 2969626152, 3712032690, 4454439228, 4949376920, 5568049035, 5939252304, 7424065380, 8908878456, 9898753840, 11136098070, 14848130760, 17817756912, 22272196140, 29696261520, 44544392280, 89088784560]

約数ペア:

[(1, 89088784560), (2, 44544392280), (3, 29696261520), (4, 22272196140), (5, 17817756912), (6, 14848130760), (8, 11136098070), (9, 9898753840), (10, 8908878456), (12, 7424065380), (15, 5939252304), (16, 5568049035), (18, 4949376920), (20, 4454439228), (24, 3712032690), (30, 2969626152), (31, 2873831760), (36, 2474688460), (40, 2227219614), (45, 1979750768), (48, 1856016345), (60, 1484813076), (62, 1436915880), (72, 1237344230), (80, 1113609807), (90, 989875384), (93, 957943920), (120, 742406538), (124, 718457940), (144, 618672115), (155, 574766352), (180, 494937692), (186, 478971960), (193, 461599920), (240, 371203269), (248, 359228970), (279, 319314640), (310, 287383176), (360, 247468846), (372, 239485980), (386, 230799960), (465, 191588784), (496, 179614485), (558, 159657320), (579, 153866640), (620, 143691588), (720, 123734423), (744, 119742990), (772, 115399980), (930, 95794392), (965, 92319984), (1116, 79828660), (1158, 76933320), (1240, 71845794), (1395, 63862928), (1488, 59871495), (1544, 57699990), (1737, 51288880), (1860, 47897196), (1930, 46159992), (2232, 39914330), (2316, 38466660), (2480, 35922897), (2790, 31931464), (2895, 30773328), (3088, 28849995), (3474, 25644440), (3720, 23948598), (3860, 23079996), (4464, 19957165), (4632, 19233330), (5580, 15965732), (5790, 15386664), (5983, 14890320), (6948, 12822220), (7440, 11974299), (7720, 11539998), (8685, 10257776), (9264, 9616665), (11160, 7982866), (11580, 7693332), (11966, 7445160), (13896, 6411110), (15440, 5769999), (17370, 5128888), (17949, 4963440), (20681, 4307760), (22320, 3991433), (23160, 3846666), (23932, 3722580), (27792, 3205555), (29915, 2978064), (34740, 2564444), (35898, 2481720), (41362, 2153880), (46320, 1923333), (47864, 1861290), (53847, 1654480), (59830, 1489032), (62043, 1435920), (69480, 1282222), (71796, 1240860), (82724, 1076940), (89745, 992688), (95728, 930645), (103405, 861552), (107694, 827240), (119660, 744516), (124086, 717960), (138960, 641111), (143592, 620430), (165448, 538470), (179490, 496344), (186129, 478640), (206810, 430776), (215388, 413620), (239320, 372258), (248172, 358980), (269235, 330896), (287184, 310215)]