67881000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^3\times {\mathrm{17}}^1$

素因数の和:74

約数の個数: 256

約数和(自身を含む): 246654720

約数和(自身を除く): 178773720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 25, 30, 33, 34, 40, 44, 50, 51, 55, 60, 66, 68, 75, 85, 88, 100, 102, 110, 120, 121, 125, 132, 136, 150, 165, 170, 187, 200, 204, 220, 242, 250, 255, 264, 275, 300, 330, 340, 363, 374, 375, 408, 425, 440, 484, 500, 510, 550, 561, 600, 605, 660, 680, 726, 748, 750, 825, 850, 935, 968, 1000, 1020, 1100, 1122, 1210, 1275, 1320, 1331, 1375, 1452, 1496, 1500, 1650, 1700, 1815, 1870, 2040, 2057, 2125, 2200, 2244, 2420, 2550, 2662, 2750, 2805, 2904, 3000, 3025, 3300, 3400, 3630, 3740, 3993, 4114, 4125, 4250, 4488, 4675, 4840, 5100, 5324, 5500, 5610, 6050, 6171, 6375, 6600, 6655, 7260, 7480, 7986, 8228, 8250, 8500, 9075, 9350, 10200, 10285, 10648, 11000, 11220, 12100, 12342, 12750, 13310, 14025, 14520, 15125, 15972, 16456, 16500, 17000, 18150, 18700, 19965, 20570, 22440, 22627, 23375, 24200, 24684, 25500, 26620, 28050, 30250, 30855, 31944, 33000, 33275, 36300, 37400, 39930, 41140, 45254, 45375, 46750, 49368, 51000, 51425, 53240, 56100, 60500, 61710, 66550, 67881, 70125, 72600, 79860, 82280, 90508, 90750, 93500, 99825, 102850, 112200, 113135, 121000, 123420, 133100, 135762, 140250, 154275, 159720, 166375, 181016, 181500, 187000, 199650, 205700, 226270, 246840, 257125, 266200, 271524, 280500, 308550, 332750, 339405, 363000, 399300, 411400, 452540, 499125, 514250, 543048, 561000, 565675, 617100, 665500, 678810, 771375, 798600, 905080, 998250, 1028500, 1131350, 1234200, 1331000, 1357620, 1542750, 1697025, 1996500, 2057000, 2262700, 2715240, 2828375, 3085500, 3394050, 3993000, 4525400, 5656750, 6171000, 6788100, 8485125, 11313500, 13576200, 16970250, 22627000, 33940500, 67881000]

約数ペア:

[(1, 67881000), (2, 33940500), (3, 22627000), (4, 16970250), (5, 13576200), (6, 11313500), (8, 8485125), (10, 6788100), (11, 6171000), (12, 5656750), (15, 4525400), (17, 3993000), (20, 3394050), (22, 3085500), (24, 2828375), (25, 2715240), (30, 2262700), (33, 2057000), (34, 1996500), (40, 1697025), (44, 1542750), (50, 1357620), (51, 1331000), (55, 1234200), (60, 1131350), (66, 1028500), (68, 998250), (75, 905080), (85, 798600), (88, 771375), (100, 678810), (102, 665500), (110, 617100), (120, 565675), (121, 561000), (125, 543048), (132, 514250), (136, 499125), (150, 452540), (165, 411400), (170, 399300), (187, 363000), (200, 339405), (204, 332750), (220, 308550), (242, 280500), (250, 271524), (255, 266200), (264, 257125), (275, 246840), (300, 226270), (330, 205700), (340, 199650), (363, 187000), (374, 181500), (375, 181016), (408, 166375), (425, 159720), (440, 154275), (484, 140250), (500, 135762), (510, 133100), (550, 123420), (561, 121000), (600, 113135), (605, 112200), (660, 102850), (680, 99825), (726, 93500), (748, 90750), (750, 90508), (825, 82280), (850, 79860), (935, 72600), (968, 70125), (1000, 67881), (1020, 66550), (1100, 61710), (1122, 60500), (1210, 56100), (1275, 53240), (1320, 51425), (1331, 51000), (1375, 49368), (1452, 46750), (1496, 45375), (1500, 45254), (1650, 41140), (1700, 39930), (1815, 37400), (1870, 36300), (2040, 33275), (2057, 33000), (2125, 31944), (2200, 30855), (2244, 30250), (2420, 28050), (2550, 26620), (2662, 25500), (2750, 24684), (2805, 24200), (2904, 23375), (3000, 22627), (3025, 22440), (3300, 20570), (3400, 19965), (3630, 18700), (3740, 18150), (3993, 17000), (4114, 16500), (4125, 16456), (4250, 15972), (4488, 15125), (4675, 14520), (4840, 14025), (5100, 13310), (5324, 12750), (5500, 12342), (5610, 12100), (6050, 11220), (6171, 11000), (6375, 10648), (6600, 10285), (6655, 10200), (7260, 9350), (7480, 9075), (7986, 8500), (8228, 8250)]