71247000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 256

約数和(自身を含む): 258785280

約数和(自身を除く): 187538280

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, 125, 127, 132, 136, 150, 165, 170, 187, 200, 204, 220, 250, 254, 255, 264, 275, 300, 330, 340, 374, 375, 381, 408, 425, 440, 500, 508, 510, 550, 561, 600, 635, 660, 680, 748, 750, 762, 825, 850, 935, 1000, 1016, 1020, 1100, 1122, 1270, 1275, 1320, 1375, 1397, 1496, 1500, 1524, 1650, 1700, 1870, 1905, 2040, 2125, 2159, 2200, 2244, 2540, 2550, 2750, 2794, 2805, 3000, 3048, 3175, 3300, 3400, 3740, 3810, 4125, 4191, 4250, 4318, 4488, 4675, 5080, 5100, 5500, 5588, 5610, 6350, 6375, 6477, 6600, 6985, 7480, 7620, 8250, 8382, 8500, 8636, 9350, 9525, 10200, 10795, 11000, 11176, 11220, 12700, 12750, 12954, 13970, 14025, 15240, 15875, 16500, 16764, 17000, 17272, 18700, 19050, 20955, 21590, 22440, 23375, 23749, 25400, 25500, 25908, 27940, 28050, 31750, 32385, 33000, 33528, 34925, 37400, 38100, 41910, 43180, 46750, 47498, 47625, 51000, 51816, 53975, 55880, 56100, 63500, 64770, 69850, 70125, 71247, 76200, 83820, 86360, 93500, 94996, 95250, 104775, 107950, 112200, 118745, 127000, 129540, 139700, 140250, 142494, 161925, 167640, 174625, 187000, 189992, 190500, 209550, 215900, 237490, 259080, 269875, 279400, 280500, 284988, 323850, 349250, 356235, 381000, 419100, 431800, 474980, 523875, 539750, 561000, 569976, 593725, 647700, 698500, 712470, 809625, 838200, 949960, 1047750, 1079500, 1187450, 1295400, 1397000, 1424940, 1619250, 1781175, 2095500, 2159000, 2374900, 2849880, 2968625, 3238500, 3562350, 4191000, 4749800, 5937250, 6477000, 7124700, 8905875, 11874500, 14249400, 17811750, 23749000, 35623500, 71247000]

約数ペア:

[(1, 71247000), (2, 35623500), (3, 23749000), (4, 17811750), (5, 14249400), (6, 11874500), (8, 8905875), (10, 7124700), (11, 6477000), (12, 5937250), (15, 4749800), (17, 4191000), (20, 3562350), (22, 3238500), (24, 2968625), (25, 2849880), (30, 2374900), (33, 2159000), (34, 2095500), (40, 1781175), (44, 1619250), (50, 1424940), (51, 1397000), (55, 1295400), (60, 1187450), (66, 1079500), (68, 1047750), (75, 949960), (85, 838200), (88, 809625), (100, 712470), (102, 698500), (110, 647700), (120, 593725), (125, 569976), (127, 561000), (132, 539750), (136, 523875), (150, 474980), (165, 431800), (170, 419100), (187, 381000), (200, 356235), (204, 349250), (220, 323850), (250, 284988), (254, 280500), (255, 279400), (264, 269875), (275, 259080), (300, 237490), (330, 215900), (340, 209550), (374, 190500), (375, 189992), (381, 187000), (408, 174625), (425, 167640), (440, 161925), (500, 142494), (508, 140250), (510, 139700), (550, 129540), (561, 127000), (600, 118745), (635, 112200), (660, 107950), (680, 104775), (748, 95250), (750, 94996), (762, 93500), (825, 86360), (850, 83820), (935, 76200), (1000, 71247), (1016, 70125), (1020, 69850), (1100, 64770), (1122, 63500), (1270, 56100), (1275, 55880), (1320, 53975), (1375, 51816), (1397, 51000), (1496, 47625), (1500, 47498), (1524, 46750), (1650, 43180), (1700, 41910), (1870, 38100), (1905, 37400), (2040, 34925), (2125, 33528), (2159, 33000), (2200, 32385), (2244, 31750), (2540, 28050), (2550, 27940), (2750, 25908), (2794, 25500), (2805, 25400), (3000, 23749), (3048, 23375), (3175, 22440), (3300, 21590), (3400, 20955), (3740, 19050), (3810, 18700), (4125, 17272), (4191, 17000), (4250, 16764), (4318, 16500), (4488, 15875), (4675, 15240), (5080, 14025), (5100, 13970), (5500, 12954), (5588, 12750), (5610, 12700), (6350, 11220), (6375, 11176), (6477, 11000), (6600, 10795), (6985, 10200), (7480, 9525), (7620, 9350), (8250, 8636), (8382, 8500)]