769767480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1723}}^1$

素因数の和:1830

約数の個数: 192

約数和(自身を含む): 2686750560

約数和(自身を除く): 1916983080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 73, 85, 90, 102, 120, 136, 146, 153, 170, 180, 204, 219, 255, 292, 306, 340, 360, 365, 408, 438, 510, 584, 612, 657, 680, 730, 765, 876, 1020, 1095, 1224, 1241, 1314, 1460, 1530, 1723, 1752, 2040, 2190, 2482, 2628, 2920, 3060, 3285, 3446, 3723, 4380, 4964, 5169, 5256, 6120, 6205, 6570, 6892, 7446, 8615, 8760, 9928, 10338, 11169, 12410, 13140, 13784, 14892, 15507, 17230, 18615, 20676, 22338, 24820, 25845, 26280, 29291, 29784, 31014, 34460, 37230, 41352, 44676, 49640, 51690, 55845, 58582, 62028, 68920, 74460, 77535, 87873, 89352, 103380, 111690, 117164, 124056, 125779, 146455, 148920, 155070, 175746, 206760, 223380, 234328, 251558, 263619, 292910, 310140, 351492, 377337, 439365, 446760, 503116, 527238, 585820, 620280, 628895, 702984, 754674, 878730, 1006232, 1054476, 1132011, 1171640, 1257790, 1318095, 1509348, 1757460, 1886685, 2108952, 2138243, 2264022, 2515580, 2636190, 3018696, 3514920, 3773370, 4276486, 4528044, 5031160, 5272380, 5660055, 6414729, 7546740, 8552972, 9056088, 10544760, 10691215, 11320110, 12829458, 15093480, 17105944, 19244187, 21382430, 22640220, 25658916, 32073645, 38488374, 42764860, 45280440, 51317832, 64147290, 76976748, 85529720, 96220935, 128294580, 153953496, 192441870, 256589160, 384883740, 769767480]

約数ペア:

[(1, 769767480), (2, 384883740), (3, 256589160), (4, 192441870), (5, 153953496), (6, 128294580), (8, 96220935), (9, 85529720), (10, 76976748), (12, 64147290), (15, 51317832), (17, 45280440), (18, 42764860), (20, 38488374), (24, 32073645), (30, 25658916), (34, 22640220), (36, 21382430), (40, 19244187), (45, 17105944), (51, 15093480), (60, 12829458), (68, 11320110), (72, 10691215), (73, 10544760), (85, 9056088), (90, 8552972), (102, 7546740), (120, 6414729), (136, 5660055), (146, 5272380), (153, 5031160), (170, 4528044), (180, 4276486), (204, 3773370), (219, 3514920), (255, 3018696), (292, 2636190), (306, 2515580), (340, 2264022), (360, 2138243), (365, 2108952), (408, 1886685), (438, 1757460), (510, 1509348), (584, 1318095), (612, 1257790), (657, 1171640), (680, 1132011), (730, 1054476), (765, 1006232), (876, 878730), (1020, 754674), (1095, 702984), (1224, 628895), (1241, 620280), (1314, 585820), (1460, 527238), (1530, 503116), (1723, 446760), (1752, 439365), (2040, 377337), (2190, 351492), (2482, 310140), (2628, 292910), (2920, 263619), (3060, 251558), (3285, 234328), (3446, 223380), (3723, 206760), (4380, 175746), (4964, 155070), (5169, 148920), (5256, 146455), (6120, 125779), (6205, 124056), (6570, 117164), (6892, 111690), (7446, 103380), (8615, 89352), (8760, 87873), (9928, 77535), (10338, 74460), (11169, 68920), (12410, 62028), (13140, 58582), (13784, 55845), (14892, 51690), (15507, 49640), (17230, 44676), (18615, 41352), (20676, 37230), (22338, 34460), (24820, 31014), (25845, 29784), (26280, 29291)]