2809824480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{11279}}^1$

素因数の和:11473

約数の個数: 144

約数和(自身を含む): 9644806080

約数和(自身を除く): 6834981600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 173, 180, 240, 288, 346, 360, 480, 519, 692, 720, 865, 1038, 1384, 1440, 1557, 1730, 2076, 2595, 2768, 3114, 3460, 4152, 5190, 5536, 6228, 6920, 7785, 8304, 10380, 11279, 12456, 13840, 15570, 16608, 20760, 22558, 24912, 27680, 31140, 33837, 41520, 45116, 49824, 56395, 62280, 67674, 83040, 90232, 101511, 112790, 124560, 135348, 169185, 180464, 203022, 225580, 249120, 270696, 338370, 360928, 406044, 451160, 507555, 541392, 676740, 812088, 902320, 1015110, 1082784, 1353480, 1624176, 1804640, 1951267, 2030220, 2706960, 3248352, 3902534, 4060440, 5413920, 5853801, 7805068, 8120880, 9756335, 11707602, 15610136, 16241760, 17561403, 19512670, 23415204, 29269005, 31220272, 35122806, 39025340, 46830408, 58538010, 62440544, 70245612, 78050680, 87807015, 93660816, 117076020, 140491224, 156101360, 175614030, 187321632, 234152040, 280982448, 312202720, 351228060, 468304080, 561964896, 702456120, 936608160, 1404912240, 2809824480]

約数ペア:

[(1, 2809824480), (2, 1404912240), (3, 936608160), (4, 702456120), (5, 561964896), (6, 468304080), (8, 351228060), (9, 312202720), (10, 280982448), (12, 234152040), (15, 187321632), (16, 175614030), (18, 156101360), (20, 140491224), (24, 117076020), (30, 93660816), (32, 87807015), (36, 78050680), (40, 70245612), (45, 62440544), (48, 58538010), (60, 46830408), (72, 39025340), (80, 35122806), (90, 31220272), (96, 29269005), (120, 23415204), (144, 19512670), (160, 17561403), (173, 16241760), (180, 15610136), (240, 11707602), (288, 9756335), (346, 8120880), (360, 7805068), (480, 5853801), (519, 5413920), (692, 4060440), (720, 3902534), (865, 3248352), (1038, 2706960), (1384, 2030220), (1440, 1951267), (1557, 1804640), (1730, 1624176), (2076, 1353480), (2595, 1082784), (2768, 1015110), (3114, 902320), (3460, 812088), (4152, 676740), (5190, 541392), (5536, 507555), (6228, 451160), (6920, 406044), (7785, 360928), (8304, 338370), (10380, 270696), (11279, 249120), (12456, 225580), (13840, 203022), (15570, 180464), (16608, 169185), (20760, 135348), (22558, 124560), (24912, 112790), (27680, 101511), (31140, 90232), (33837, 83040), (41520, 67674), (45116, 62280), (49824, 56395)]