8317372400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{4547}}^1$

素因数の和:4851

約数の個数: 120

約数和(自身を含む): 21241252080

約数和(自身を除く): 12923879680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 269, 272, 340, 400, 425, 538, 680, 850, 1076, 1345, 1360, 1700, 2152, 2690, 3400, 4304, 4547, 4573, 5380, 6725, 6800, 9094, 9146, 10760, 13450, 18188, 18292, 21520, 22735, 22865, 26900, 36376, 36584, 45470, 45730, 53800, 72752, 73168, 77299, 90940, 91460, 107600, 113675, 114325, 154598, 181880, 182920, 227350, 228650, 309196, 363760, 365840, 386495, 454700, 457300, 618392, 772990, 909400, 914600, 1223143, 1236784, 1545980, 1818800, 1829200, 1932475, 2446286, 3091960, 3864950, 4892572, 6115715, 6183920, 7729900, 9785144, 12231430, 15459800, 19570288, 20793431, 24462860, 30578575, 30919600, 41586862, 48925720, 61157150, 83173724, 97851440, 103967155, 122314300, 166347448, 207934310, 244628600, 332694896, 415868620, 489257200, 519835775, 831737240, 1039671550, 1663474480, 2079343100, 4158686200, 8317372400]

約数ペア:

[(1, 8317372400), (2, 4158686200), (4, 2079343100), (5, 1663474480), (8, 1039671550), (10, 831737240), (16, 519835775), (17, 489257200), (20, 415868620), (25, 332694896), (34, 244628600), (40, 207934310), (50, 166347448), (68, 122314300), (80, 103967155), (85, 97851440), (100, 83173724), (136, 61157150), (170, 48925720), (200, 41586862), (269, 30919600), (272, 30578575), (340, 24462860), (400, 20793431), (425, 19570288), (538, 15459800), (680, 12231430), (850, 9785144), (1076, 7729900), (1345, 6183920), (1360, 6115715), (1700, 4892572), (2152, 3864950), (2690, 3091960), (3400, 2446286), (4304, 1932475), (4547, 1829200), (4573, 1818800), (5380, 1545980), (6725, 1236784), (6800, 1223143), (9094, 914600), (9146, 909400), (10760, 772990), (13450, 618392), (18188, 457300), (18292, 454700), (21520, 386495), (22735, 365840), (22865, 363760), (26900, 309196), (36376, 228650), (36584, 227350), (45470, 182920), (45730, 181880), (53800, 154598), (72752, 114325), (73168, 113675), (77299, 107600), (90940, 91460)]