528272640

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{6551}}^1$

素因数の和:6585

約数の個数: 216

約数和(自身を含む): 2089196928

約数和(自身を除く): 1560924288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6551, 6720, 8064, 8960, 10080, 11520, 13102, 13440, 16128, 19653, 20160, 26204, 26880, 32755, 39306, 40320, 45857, 52408, 58959, 65510, 78612, 80640, 91714, 98265, 104816, 117918, 131020, 137571, 157224, 183428, 196530, 209632, 229285, 235836, 262040, 275142, 294795, 314448, 366856, 393060, 412713, 419264, 458570, 471672, 524080, 550284, 589590, 628896, 687855, 733712, 786120, 825426, 838528, 917140, 943344, 1048160, 1100568, 1179180, 1257792, 1375710, 1467424, 1572240, 1650852, 1677056, 1834280, 1886688, 2063565, 2096320, 2201136, 2358360, 2515584, 2751420, 2934848, 3144480, 3301704, 3668560, 3773376, 4127130, 4192640, 4402272, 4716720, 5031168, 5502840, 5869696, 6288960, 6603408, 7337120, 7546752, 8254260, 8385280, 8804544, 9433440, 11005680, 11739392, 12577920, 13206816, 14674240, 15093504, 16508520, 17609088, 18866880, 22011360, 25155840, 26413632, 29348480, 33017040, 35218176, 37733760, 44022720, 52827264, 58696960, 66034080, 75467520, 88045440, 105654528, 132068160, 176090880, 264136320, 528272640]

約数ペア:

[(1, 528272640), (2, 264136320), (3, 176090880), (4, 132068160), (5, 105654528), (6, 88045440), (7, 75467520), (8, 66034080), (9, 58696960), (10, 52827264), (12, 44022720), (14, 37733760), (15, 35218176), (16, 33017040), (18, 29348480), (20, 26413632), (21, 25155840), (24, 22011360), (28, 18866880), (30, 17609088), (32, 16508520), (35, 15093504), (36, 14674240), (40, 13206816), (42, 12577920), (45, 11739392), (48, 11005680), (56, 9433440), (60, 8804544), (63, 8385280), (64, 8254260), (70, 7546752), (72, 7337120), (80, 6603408), (84, 6288960), (90, 5869696), (96, 5502840), (105, 5031168), (112, 4716720), (120, 4402272), (126, 4192640), (128, 4127130), (140, 3773376), (144, 3668560), (160, 3301704), (168, 3144480), (180, 2934848), (192, 2751420), (210, 2515584), (224, 2358360), (240, 2201136), (252, 2096320), (256, 2063565), (280, 1886688), (288, 1834280), (315, 1677056), (320, 1650852), (336, 1572240), (360, 1467424), (384, 1375710), (420, 1257792), (448, 1179180), (480, 1100568), (504, 1048160), (560, 943344), (576, 917140), (630, 838528), (640, 825426), (672, 786120), (720, 733712), (768, 687855), (840, 628896), (896, 589590), (960, 550284), (1008, 524080), (1120, 471672), (1152, 458570), (1260, 419264), (1280, 412713), (1344, 393060), (1440, 366856), (1680, 314448), (1792, 294795), (1920, 275142), (2016, 262040), (2240, 235836), (2304, 229285), (2520, 209632), (2688, 196530), (2880, 183428), (3360, 157224), (3840, 137571), (4032, 131020), (4480, 117918), (5040, 104816), (5376, 98265), (5760, 91714), (6551, 80640), (6720, 78612), (8064, 65510), (8960, 58959), (10080, 52408), (11520, 45857), (13102, 40320), (13440, 39306), (16128, 32755), (19653, 26880), (20160, 26204)]