89468960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 264757248

約数和(自身を除く): 175288288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 37, 40, 56, 68, 70, 74, 80, 85, 112, 119, 127, 136, 140, 148, 160, 170, 185, 224, 238, 254, 259, 272, 280, 296, 340, 370, 476, 508, 518, 544, 560, 592, 595, 629, 635, 680, 740, 889, 952, 1016, 1036, 1120, 1184, 1190, 1258, 1270, 1295, 1360, 1480, 1778, 1904, 2032, 2072, 2159, 2380, 2516, 2540, 2590, 2720, 2960, 3145, 3556, 3808, 4064, 4144, 4318, 4403, 4445, 4699, 4760, 5032, 5080, 5180, 5920, 6290, 7112, 8288, 8636, 8806, 8890, 9398, 9520, 10064, 10160, 10360, 10795, 12580, 14224, 15113, 17272, 17612, 17780, 18796, 19040, 20128, 20320, 20720, 21590, 22015, 23495, 25160, 28448, 30226, 32893, 34544, 35224, 35560, 37592, 41440, 43180, 44030, 46990, 50320, 60452, 65786, 69088, 70448, 71120, 75184, 75565, 79883, 86360, 88060, 93980, 100640, 120904, 131572, 140896, 142240, 150368, 151130, 159766, 164465, 172720, 176120, 187960, 241808, 263144, 302260, 319532, 328930, 345440, 352240, 375920, 399415, 483616, 526288, 559181, 604520, 639064, 657860, 704480, 751840, 798830, 1052576, 1118362, 1209040, 1278128, 1315720, 1597660, 2236724, 2418080, 2556256, 2631440, 2795905, 3195320, 4473448, 5262880, 5591810, 6390640, 8946896, 11183620, 12781280, 17893792, 22367240, 44734480, 89468960]

約数ペア:

[(1, 89468960), (2, 44734480), (4, 22367240), (5, 17893792), (7, 12781280), (8, 11183620), (10, 8946896), (14, 6390640), (16, 5591810), (17, 5262880), (20, 4473448), (28, 3195320), (32, 2795905), (34, 2631440), (35, 2556256), (37, 2418080), (40, 2236724), (56, 1597660), (68, 1315720), (70, 1278128), (74, 1209040), (80, 1118362), (85, 1052576), (112, 798830), (119, 751840), (127, 704480), (136, 657860), (140, 639064), (148, 604520), (160, 559181), (170, 526288), (185, 483616), (224, 399415), (238, 375920), (254, 352240), (259, 345440), (272, 328930), (280, 319532), (296, 302260), (340, 263144), (370, 241808), (476, 187960), (508, 176120), (518, 172720), (544, 164465), (560, 159766), (592, 151130), (595, 150368), (629, 142240), (635, 140896), (680, 131572), (740, 120904), (889, 100640), (952, 93980), (1016, 88060), (1036, 86360), (1120, 79883), (1184, 75565), (1190, 75184), (1258, 71120), (1270, 70448), (1295, 69088), (1360, 65786), (1480, 60452), (1778, 50320), (1904, 46990), (2032, 44030), (2072, 43180), (2159, 41440), (2380, 37592), (2516, 35560), (2540, 35224), (2590, 34544), (2720, 32893), (2960, 30226), (3145, 28448), (3556, 25160), (3808, 23495), (4064, 22015), (4144, 21590), (4318, 20720), (4403, 20320), (4445, 20128), (4699, 19040), (4760, 18796), (5032, 17780), (5080, 17612), (5180, 17272), (5920, 15113), (6290, 14224), (7112, 12580), (8288, 10795), (8636, 10360), (8806, 10160), (8890, 10064), (9398, 9520)]