82135200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{4889}}^1$

素因数の和:4919

約数の個数: 144

約数和(自身を含む): 305605440

約数和(自身を除く): 223470240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 4889, 5600, 8400, 9778, 14667, 16800, 19556, 24445, 29334, 34223, 39112, 48890, 58668, 68446, 73335, 78224, 97780, 102669, 117336, 122225, 136892, 146670, 156448, 171115, 195560, 205338, 234672, 244450, 273784, 293340, 342230, 366675, 391120, 410676, 469344, 488900, 513345, 547568, 586680, 684460, 733350, 782240, 821352, 855575, 977800, 1026690, 1095136, 1173360, 1368920, 1466700, 1642704, 1711150, 1955600, 2053380, 2346720, 2566725, 2737840, 2933400, 3285408, 3422300, 3911200, 4106760, 5133450, 5475680, 5866800, 6844600, 8213520, 10266900, 11733600, 13689200, 16427040, 20533800, 27378400, 41067600, 82135200]

約数ペア:

[(1, 82135200), (2, 41067600), (3, 27378400), (4, 20533800), (5, 16427040), (6, 13689200), (7, 11733600), (8, 10266900), (10, 8213520), (12, 6844600), (14, 5866800), (15, 5475680), (16, 5133450), (20, 4106760), (21, 3911200), (24, 3422300), (25, 3285408), (28, 2933400), (30, 2737840), (32, 2566725), (35, 2346720), (40, 2053380), (42, 1955600), (48, 1711150), (50, 1642704), (56, 1466700), (60, 1368920), (70, 1173360), (75, 1095136), (80, 1026690), (84, 977800), (96, 855575), (100, 821352), (105, 782240), (112, 733350), (120, 684460), (140, 586680), (150, 547568), (160, 513345), (168, 488900), (175, 469344), (200, 410676), (210, 391120), (224, 366675), (240, 342230), (280, 293340), (300, 273784), (336, 244450), (350, 234672), (400, 205338), (420, 195560), (480, 171115), (525, 156448), (560, 146670), (600, 136892), (672, 122225), (700, 117336), (800, 102669), (840, 97780), (1050, 78224), (1120, 73335), (1200, 68446), (1400, 58668), (1680, 48890), (2100, 39112), (2400, 34223), (2800, 29334), (3360, 24445), (4200, 19556), (4889, 16800), (5600, 14667), (8400, 9778)]