84284160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:538

約数の個数: 144

約数和(自身を含む): 275498496

約数和(自身を除く): 191214336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 467, 470, 480, 564, 640, 705, 752, 768, 934, 940, 960, 1128, 1280, 1401, 1410, 1504, 1868, 1880, 1920, 2256, 2335, 2802, 2820, 3008, 3736, 3760, 3840, 4512, 4670, 5604, 5640, 6016, 7005, 7472, 7520, 9024, 9340, 11208, 11280, 12032, 14010, 14944, 15040, 18048, 18680, 21949, 22416, 22560, 28020, 29888, 30080, 36096, 37360, 43898, 44832, 45120, 56040, 59776, 60160, 65847, 74720, 87796, 89664, 90240, 109745, 112080, 119552, 131694, 149440, 175592, 179328, 180480, 219490, 224160, 263388, 298880, 329235, 351184, 358656, 438980, 448320, 526776, 597760, 658470, 702368, 877960, 896640, 1053552, 1316940, 1404736, 1755920, 1793280, 2107104, 2633880, 2809472, 3511840, 4214208, 5267760, 5618944, 7023680, 8428416, 10535520, 14047360, 16856832, 21071040, 28094720, 42142080, 84284160]

約数ペア:

[(1, 84284160), (2, 42142080), (3, 28094720), (4, 21071040), (5, 16856832), (6, 14047360), (8, 10535520), (10, 8428416), (12, 7023680), (15, 5618944), (16, 5267760), (20, 4214208), (24, 3511840), (30, 2809472), (32, 2633880), (40, 2107104), (47, 1793280), (48, 1755920), (60, 1404736), (64, 1316940), (80, 1053552), (94, 896640), (96, 877960), (120, 702368), (128, 658470), (141, 597760), (160, 526776), (188, 448320), (192, 438980), (235, 358656), (240, 351184), (256, 329235), (282, 298880), (320, 263388), (376, 224160), (384, 219490), (467, 180480), (470, 179328), (480, 175592), (564, 149440), (640, 131694), (705, 119552), (752, 112080), (768, 109745), (934, 90240), (940, 89664), (960, 87796), (1128, 74720), (1280, 65847), (1401, 60160), (1410, 59776), (1504, 56040), (1868, 45120), (1880, 44832), (1920, 43898), (2256, 37360), (2335, 36096), (2802, 30080), (2820, 29888), (3008, 28020), (3736, 22560), (3760, 22416), (3840, 21949), (4512, 18680), (4670, 18048), (5604, 15040), (5640, 14944), (6016, 14010), (7005, 12032), (7472, 11280), (7520, 11208), (9024, 9340)]