67254720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:367

約数の個数: 224

約数和(自身を含む): 244254528

約数和(自身を除く): 176999808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 317, 320, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 634, 663, 680, 780, 816, 832, 884, 951, 960, 1020, 1040, 1088, 1105, 1248, 1268, 1326, 1360, 1560, 1585, 1632, 1768, 1902, 2040, 2080, 2210, 2496, 2536, 2652, 2720, 3120, 3170, 3264, 3315, 3536, 3804, 4080, 4121, 4160, 4420, 4755, 5072, 5304, 5389, 5440, 6240, 6340, 6630, 7072, 7608, 8160, 8242, 8840, 9510, 10144, 10608, 10778, 12363, 12480, 12680, 13260, 14144, 15216, 16167, 16320, 16484, 17680, 19020, 20288, 20605, 21216, 21556, 24726, 25360, 26520, 26945, 30432, 32334, 32968, 35360, 38040, 41210, 42432, 43112, 49452, 50720, 53040, 53890, 60864, 61815, 64668, 65936, 70057, 70720, 76080, 80835, 82420, 86224, 98904, 101440, 106080, 107780, 123630, 129336, 131872, 140114, 152160, 161670, 164840, 172448, 197808, 210171, 212160, 215560, 247260, 258672, 263744, 280228, 304320, 323340, 329680, 344896, 350285, 395616, 420342, 431120, 494520, 517344, 560456, 646680, 659360, 700570, 791232, 840684, 862240, 989040, 1034688, 1050855, 1120912, 1293360, 1318720, 1401140, 1681368, 1724480, 1978080, 2101710, 2241824, 2586720, 2802280, 3362736, 3956160, 4203420, 4483648, 5173440, 5604560, 6725472, 8406840, 11209120, 13450944, 16813680, 22418240, 33627360, 67254720]

約数ペア:

[(1, 67254720), (2, 33627360), (3, 22418240), (4, 16813680), (5, 13450944), (6, 11209120), (8, 8406840), (10, 6725472), (12, 5604560), (13, 5173440), (15, 4483648), (16, 4203420), (17, 3956160), (20, 3362736), (24, 2802280), (26, 2586720), (30, 2241824), (32, 2101710), (34, 1978080), (39, 1724480), (40, 1681368), (48, 1401140), (51, 1318720), (52, 1293360), (60, 1120912), (64, 1050855), (65, 1034688), (68, 989040), (78, 862240), (80, 840684), (85, 791232), (96, 700570), (102, 659360), (104, 646680), (120, 560456), (130, 517344), (136, 494520), (156, 431120), (160, 420342), (170, 395616), (192, 350285), (195, 344896), (204, 329680), (208, 323340), (221, 304320), (240, 280228), (255, 263744), (260, 258672), (272, 247260), (312, 215560), (317, 212160), (320, 210171), (340, 197808), (390, 172448), (408, 164840), (416, 161670), (442, 152160), (480, 140114), (510, 131872), (520, 129336), (544, 123630), (624, 107780), (634, 106080), (663, 101440), (680, 98904), (780, 86224), (816, 82420), (832, 80835), (884, 76080), (951, 70720), (960, 70057), (1020, 65936), (1040, 64668), (1088, 61815), (1105, 60864), (1248, 53890), (1268, 53040), (1326, 50720), (1360, 49452), (1560, 43112), (1585, 42432), (1632, 41210), (1768, 38040), (1902, 35360), (2040, 32968), (2080, 32334), (2210, 30432), (2496, 26945), (2536, 26520), (2652, 25360), (2720, 24726), (3120, 21556), (3170, 21216), (3264, 20605), (3315, 20288), (3536, 19020), (3804, 17680), (4080, 16484), (4121, 16320), (4160, 16167), (4420, 15216), (4755, 14144), (5072, 13260), (5304, 12680), (5389, 12480), (5440, 12363), (6240, 10778), (6340, 10608), (6630, 10144), (7072, 9510), (7608, 8840), (8160, 8242)]