27655600

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 180

約数和(自身を含む): 82822824

約数和(自身を除く): 55167224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 49, 50, 56, 68, 70, 80, 83, 85, 98, 100, 112, 119, 136, 140, 166, 170, 175, 196, 200, 238, 245, 272, 280, 332, 340, 350, 392, 400, 415, 425, 476, 490, 560, 581, 595, 664, 680, 700, 784, 830, 833, 850, 952, 980, 1162, 1190, 1225, 1328, 1360, 1400, 1411, 1660, 1666, 1700, 1904, 1960, 2075, 2324, 2380, 2450, 2800, 2822, 2905, 2975, 3320, 3332, 3400, 3920, 4067, 4150, 4165, 4648, 4760, 4900, 5644, 5810, 5950, 6640, 6664, 6800, 7055, 8134, 8300, 8330, 9296, 9520, 9800, 9877, 11288, 11620, 11900, 13328, 14110, 14525, 16268, 16600, 16660, 19600, 19754, 20335, 20825, 22576, 23240, 23800, 28220, 29050, 32536, 33200, 33320, 35275, 39508, 40670, 41650, 46480, 47600, 49385, 56440, 58100, 65072, 66640, 69139, 70550, 79016, 81340, 83300, 98770, 101675, 112880, 116200, 138278, 141100, 158032, 162680, 166600, 197540, 203350, 232400, 246925, 276556, 282200, 325360, 333200, 345695, 395080, 406700, 493850, 553112, 564400, 691390, 790160, 813400, 987700, 1106224, 1382780, 1626800, 1728475, 1975400, 2765560, 3456950, 3950800, 5531120, 6913900, 13827800, 27655600]

約数ペア:

[(1, 27655600), (2, 13827800), (4, 6913900), (5, 5531120), (7, 3950800), (8, 3456950), (10, 2765560), (14, 1975400), (16, 1728475), (17, 1626800), (20, 1382780), (25, 1106224), (28, 987700), (34, 813400), (35, 790160), (40, 691390), (49, 564400), (50, 553112), (56, 493850), (68, 406700), (70, 395080), (80, 345695), (83, 333200), (85, 325360), (98, 282200), (100, 276556), (112, 246925), (119, 232400), (136, 203350), (140, 197540), (166, 166600), (170, 162680), (175, 158032), (196, 141100), (200, 138278), (238, 116200), (245, 112880), (272, 101675), (280, 98770), (332, 83300), (340, 81340), (350, 79016), (392, 70550), (400, 69139), (415, 66640), (425, 65072), (476, 58100), (490, 56440), (560, 49385), (581, 47600), (595, 46480), (664, 41650), (680, 40670), (700, 39508), (784, 35275), (830, 33320), (833, 33200), (850, 32536), (952, 29050), (980, 28220), (1162, 23800), (1190, 23240), (1225, 22576), (1328, 20825), (1360, 20335), (1400, 19754), (1411, 19600), (1660, 16660), (1666, 16600), (1700, 16268), (1904, 14525), (1960, 14110), (2075, 13328), (2324, 11900), (2380, 11620), (2450, 11288), (2800, 9877), (2822, 9800), (2905, 9520), (2975, 9296), (3320, 8330), (3332, 8300), (3400, 8134), (3920, 7055), (4067, 6800), (4150, 6664), (4165, 6640), (4648, 5950), (4760, 5810), (4900, 5644)]