91519057280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{907}}^1$

素因数の和:1257

約数の個数: 256

約数和(自身を含む): 253930844160

約数和(自身を除く): 162411786880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 101, 112, 128, 140, 160, 202, 223, 224, 280, 320, 404, 446, 448, 505, 560, 640, 707, 808, 892, 896, 907, 1010, 1115, 1120, 1414, 1561, 1616, 1784, 1814, 2020, 2230, 2240, 2828, 3122, 3232, 3535, 3568, 3628, 4040, 4460, 4480, 4535, 5656, 6244, 6349, 6464, 7070, 7136, 7256, 7805, 8080, 8920, 9070, 11312, 12488, 12698, 12928, 14140, 14272, 14512, 15610, 16160, 17840, 18140, 22523, 22624, 24976, 25396, 28280, 28544, 29024, 31220, 31745, 32320, 35680, 36280, 45046, 45248, 49952, 50792, 56560, 58048, 62440, 63490, 64640, 71360, 72560, 90092, 90496, 91607, 99904, 101584, 112615, 113120, 116096, 124880, 126980, 142720, 145120, 157661, 180184, 183214, 199808, 202261, 203168, 225230, 226240, 249760, 253960, 290240, 315322, 360368, 366428, 404522, 406336, 450460, 452480, 458035, 499520, 507920, 580480, 630644, 641249, 720736, 732856, 788305, 809044, 812672, 900920, 916070, 999040, 1011305, 1015840, 1261288, 1282498, 1415827, 1441472, 1465712, 1576610, 1618088, 1801840, 1832140, 2022610, 2031680, 2522576, 2564996, 2831654, 2882944, 2931424, 3153220, 3206245, 3236176, 3603680, 3664280, 4045220, 4063360, 5045152, 5129992, 5663308, 5862848, 6306440, 6412490, 6472352, 7079135, 7207360, 7328560, 8090440, 10090304, 10259984, 11326616, 11725696, 12612880, 12824980, 12944704, 14158270, 14414720, 14657120, 16180880, 20180608, 20428361, 20519968, 22653232, 25225760, 25649960, 25889408, 28316540, 29314240, 32361760, 40856722, 41039936, 45306464, 50451520, 51299920, 56633080, 58628480, 64723520, 81713444, 82079872, 90612928, 100903040, 102141805, 102599840, 113266160, 129447040, 142998527, 163426888, 181225856, 204283610, 205199680, 226532320, 285997054, 326853776, 408567220, 410399360, 453064640, 571994108, 653707552, 714992635, 817134440, 906129280, 1143988216, 1307415104, 1429985270, 1634268880, 2287976432, 2614830208, 2859970540, 3268537760, 4575952864, 5719941080, 6537075520, 9151905728, 11439882160, 13074151040, 18303811456, 22879764320, 45759528640, 91519057280]

約数ペア:

[(1, 91519057280), (2, 45759528640), (4, 22879764320), (5, 18303811456), (7, 13074151040), (8, 11439882160), (10, 9151905728), (14, 6537075520), (16, 5719941080), (20, 4575952864), (28, 3268537760), (32, 2859970540), (35, 2614830208), (40, 2287976432), (56, 1634268880), (64, 1429985270), (70, 1307415104), (80, 1143988216), (101, 906129280), (112, 817134440), (128, 714992635), (140, 653707552), (160, 571994108), (202, 453064640), (223, 410399360), (224, 408567220), (280, 326853776), (320, 285997054), (404, 226532320), (446, 205199680), (448, 204283610), (505, 181225856), (560, 163426888), (640, 142998527), (707, 129447040), (808, 113266160), (892, 102599840), (896, 102141805), (907, 100903040), (1010, 90612928), (1115, 82079872), (1120, 81713444), (1414, 64723520), (1561, 58628480), (1616, 56633080), (1784, 51299920), (1814, 50451520), (2020, 45306464), (2230, 41039936), (2240, 40856722), (2828, 32361760), (3122, 29314240), (3232, 28316540), (3535, 25889408), (3568, 25649960), (3628, 25225760), (4040, 22653232), (4460, 20519968), (4480, 20428361), (4535, 20180608), (5656, 16180880), (6244, 14657120), (6349, 14414720), (6464, 14158270), (7070, 12944704), (7136, 12824980), (7256, 12612880), (7805, 11725696), (8080, 11326616), (8920, 10259984), (9070, 10090304), (11312, 8090440), (12488, 7328560), (12698, 7207360), (12928, 7079135), (14140, 6472352), (14272, 6412490), (14512, 6306440), (15610, 5862848), (16160, 5663308), (17840, 5129992), (18140, 5045152), (22523, 4063360), (22624, 4045220), (24976, 3664280), (25396, 3603680), (28280, 3236176), (28544, 3206245), (29024, 3153220), (31220, 2931424), (31745, 2882944), (32320, 2831654), (35680, 2564996), (36280, 2522576), (45046, 2031680), (45248, 2022610), (49952, 1832140), (50792, 1801840), (56560, 1618088), (58048, 1576610), (62440, 1465712), (63490, 1441472), (64640, 1415827), (71360, 1282498), (72560, 1261288), (90092, 1015840), (90496, 1011305), (91607, 999040), (99904, 916070), (101584, 900920), (112615, 812672), (113120, 809044), (116096, 788305), (124880, 732856), (126980, 720736), (142720, 641249), (145120, 630644), (157661, 580480), (180184, 507920), (183214, 499520), (199808, 458035), (202261, 452480), (203168, 450460), (225230, 406336), (226240, 404522), (249760, 366428), (253960, 360368), (290240, 315322)]