68013600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1667}}^1$

素因数の和:1707

約数の個数: 144

約数和(自身を含む): 234547488

約数和(自身を除く): 166533888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1275, 1360, 1632, 1667, 1700, 2040, 2400, 2550, 2720, 3334, 3400, 4080, 5001, 5100, 6668, 6800, 8160, 8335, 10002, 10200, 13336, 13600, 16670, 20004, 20400, 25005, 26672, 28339, 33340, 40008, 40800, 41675, 50010, 53344, 56678, 66680, 80016, 83350, 85017, 100020, 113356, 125025, 133360, 141695, 160032, 166700, 170034, 200040, 226712, 250050, 266720, 283390, 333400, 340068, 400080, 425085, 453424, 500100, 566780, 666800, 680136, 708475, 800160, 850170, 906848, 1000200, 1133560, 1333600, 1360272, 1416950, 1700340, 2000400, 2125425, 2267120, 2720544, 2833900, 3400680, 4000800, 4250850, 4534240, 5667800, 6801360, 8501700, 11335600, 13602720, 17003400, 22671200, 34006800, 68013600]

約数ペア:

[(1, 68013600), (2, 34006800), (3, 22671200), (4, 17003400), (5, 13602720), (6, 11335600), (8, 8501700), (10, 6801360), (12, 5667800), (15, 4534240), (16, 4250850), (17, 4000800), (20, 3400680), (24, 2833900), (25, 2720544), (30, 2267120), (32, 2125425), (34, 2000400), (40, 1700340), (48, 1416950), (50, 1360272), (51, 1333600), (60, 1133560), (68, 1000200), (75, 906848), (80, 850170), (85, 800160), (96, 708475), (100, 680136), (102, 666800), (120, 566780), (136, 500100), (150, 453424), (160, 425085), (170, 400080), (200, 340068), (204, 333400), (240, 283390), (255, 266720), (272, 250050), (300, 226712), (340, 200040), (400, 170034), (408, 166700), (425, 160032), (480, 141695), (510, 133360), (544, 125025), (600, 113356), (680, 100020), (800, 85017), (816, 83350), (850, 80016), (1020, 66680), (1200, 56678), (1275, 53344), (1360, 50010), (1632, 41675), (1667, 40800), (1700, 40008), (2040, 33340), (2400, 28339), (2550, 26672), (2720, 25005), (3334, 20400), (3400, 20004), (4080, 16670), (5001, 13600), (5100, 13336), (6668, 10200), (6800, 10002), (8160, 8335)]