4099531680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{42491}}^1$

素因数の和:42579

約数の個数: 144

約数和(自身を含む): 14198786784

約数和(自身を除く): 10099255104

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, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2412, 2680, 3015, 3216, 4020, 4824, 5360, 6030, 6432, 8040, 9648, 10720, 12060, 16080, 19296, 24120, 32160, 42491, 48240, 84982, 96480, 127473, 169964, 212455, 254946, 339928, 382419, 424910, 509892, 637365, 679856, 764838, 849820, 1019784, 1274730, 1359712, 1529676, 1699640, 1912095, 2039568, 2549460, 2846897, 3059352, 3399280, 3824190, 4079136, 5098920, 5693794, 6118704, 6798560, 7648380, 8540691, 10197840, 11387588, 12237408, 14234485, 15296760, 17081382, 20395680, 22775176, 25622073, 28468970, 30593520, 34162764, 42703455, 45550352, 51244146, 56937940, 61187040, 68325528, 85406910, 91100704, 102488292, 113875880, 128110365, 136651056, 170813820, 204976584, 227751760, 256220730, 273302112, 341627640, 409953168, 455503520, 512441460, 683255280, 819906336, 1024882920, 1366510560, 2049765840, 4099531680]

約数ペア:

[(1, 4099531680), (2, 2049765840), (3, 1366510560), (4, 1024882920), (5, 819906336), (6, 683255280), (8, 512441460), (9, 455503520), (10, 409953168), (12, 341627640), (15, 273302112), (16, 256220730), (18, 227751760), (20, 204976584), (24, 170813820), (30, 136651056), (32, 128110365), (36, 113875880), (40, 102488292), (45, 91100704), (48, 85406910), (60, 68325528), (67, 61187040), (72, 56937940), (80, 51244146), (90, 45550352), (96, 42703455), (120, 34162764), (134, 30593520), (144, 28468970), (160, 25622073), (180, 22775176), (201, 20395680), (240, 17081382), (268, 15296760), (288, 14234485), (335, 12237408), (360, 11387588), (402, 10197840), (480, 8540691), (536, 7648380), (603, 6798560), (670, 6118704), (720, 5693794), (804, 5098920), (1005, 4079136), (1072, 3824190), (1206, 3399280), (1340, 3059352), (1440, 2846897), (1608, 2549460), (2010, 2039568), (2144, 1912095), (2412, 1699640), (2680, 1529676), (3015, 1359712), (3216, 1274730), (4020, 1019784), (4824, 849820), (5360, 764838), (6030, 679856), (6432, 637365), (8040, 509892), (9648, 424910), (10720, 382419), (12060, 339928), (16080, 254946), (19296, 212455), (24120, 169964), (32160, 127473), (42491, 96480), (48240, 84982)]