87095040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 286143648

約数和(自身を除く): 199048608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 555, 592, 613, 640, 740, 768, 888, 960, 1110, 1184, 1226, 1280, 1480, 1776, 1839, 1920, 2220, 2368, 2452, 2960, 3065, 3552, 3678, 3840, 4440, 4736, 4904, 5920, 6130, 7104, 7356, 8880, 9195, 9472, 9808, 11840, 12260, 14208, 14712, 17760, 18390, 19616, 22681, 23680, 24520, 28416, 29424, 35520, 36780, 39232, 45362, 47360, 49040, 58848, 68043, 71040, 73560, 78464, 90724, 98080, 113405, 117696, 136086, 142080, 147120, 156928, 181448, 196160, 226810, 235392, 272172, 294240, 340215, 362896, 392320, 453620, 470784, 544344, 588480, 680430, 725792, 784640, 907240, 1088688, 1176960, 1360860, 1451584, 1814480, 2177376, 2353920, 2721720, 2903168, 3628960, 4354752, 5443440, 5806336, 7257920, 8709504, 10886880, 14515840, 17419008, 21773760, 29031680, 43547520, 87095040]

約数ペア:

[(1, 87095040), (2, 43547520), (3, 29031680), (4, 21773760), (5, 17419008), (6, 14515840), (8, 10886880), (10, 8709504), (12, 7257920), (15, 5806336), (16, 5443440), (20, 4354752), (24, 3628960), (30, 2903168), (32, 2721720), (37, 2353920), (40, 2177376), (48, 1814480), (60, 1451584), (64, 1360860), (74, 1176960), (80, 1088688), (96, 907240), (111, 784640), (120, 725792), (128, 680430), (148, 588480), (160, 544344), (185, 470784), (192, 453620), (222, 392320), (240, 362896), (256, 340215), (296, 294240), (320, 272172), (370, 235392), (384, 226810), (444, 196160), (480, 181448), (555, 156928), (592, 147120), (613, 142080), (640, 136086), (740, 117696), (768, 113405), (888, 98080), (960, 90724), (1110, 78464), (1184, 73560), (1226, 71040), (1280, 68043), (1480, 58848), (1776, 49040), (1839, 47360), (1920, 45362), (2220, 39232), (2368, 36780), (2452, 35520), (2960, 29424), (3065, 28416), (3552, 24520), (3678, 23680), (3840, 22681), (4440, 19616), (4736, 18390), (4904, 17760), (5920, 14712), (6130, 14208), (7104, 12260), (7356, 11840), (8880, 9808), (9195, 9472)]