3243906720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{21871}}^1$

素因数の和:21995

約数の個数: 144

約数和(自身を含む): 11177816832

約数和(自身を除く): 7933910112

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, 103, 120, 144, 160, 180, 206, 240, 288, 309, 360, 412, 480, 515, 618, 720, 824, 927, 1030, 1236, 1440, 1545, 1648, 1854, 2060, 2472, 3090, 3296, 3708, 4120, 4635, 4944, 6180, 7416, 8240, 9270, 9888, 12360, 14832, 16480, 18540, 21871, 24720, 29664, 37080, 43742, 49440, 65613, 74160, 87484, 109355, 131226, 148320, 174968, 196839, 218710, 262452, 328065, 349936, 393678, 437420, 524904, 656130, 699872, 787356, 874840, 984195, 1049808, 1312260, 1574712, 1749680, 1968390, 2099616, 2252713, 2624520, 3149424, 3499360, 3936780, 4505426, 5249040, 6298848, 6758139, 7873560, 9010852, 10498080, 11263565, 13516278, 15747120, 18021704, 20274417, 22527130, 27032556, 31494240, 33790695, 36043408, 40548834, 45054260, 54065112, 67581390, 72086816, 81097668, 90108520, 101372085, 108130224, 135162780, 162195336, 180217040, 202744170, 216260448, 270325560, 324390672, 360434080, 405488340, 540651120, 648781344, 810976680, 1081302240, 1621953360, 3243906720]

約数ペア:

[(1, 3243906720), (2, 1621953360), (3, 1081302240), (4, 810976680), (5, 648781344), (6, 540651120), (8, 405488340), (9, 360434080), (10, 324390672), (12, 270325560), (15, 216260448), (16, 202744170), (18, 180217040), (20, 162195336), (24, 135162780), (30, 108130224), (32, 101372085), (36, 90108520), (40, 81097668), (45, 72086816), (48, 67581390), (60, 54065112), (72, 45054260), (80, 40548834), (90, 36043408), (96, 33790695), (103, 31494240), (120, 27032556), (144, 22527130), (160, 20274417), (180, 18021704), (206, 15747120), (240, 13516278), (288, 11263565), (309, 10498080), (360, 9010852), (412, 7873560), (480, 6758139), (515, 6298848), (618, 5249040), (720, 4505426), (824, 3936780), (927, 3499360), (1030, 3149424), (1236, 2624520), (1440, 2252713), (1545, 2099616), (1648, 1968390), (1854, 1749680), (2060, 1574712), (2472, 1312260), (3090, 1049808), (3296, 984195), (3708, 874840), (4120, 787356), (4635, 699872), (4944, 656130), (6180, 524904), (7416, 437420), (8240, 393678), (9270, 349936), (9888, 328065), (12360, 262452), (14832, 218710), (16480, 196839), (18540, 174968), (21871, 148320), (24720, 131226), (29664, 109355), (37080, 87484), (43742, 74160), (49440, 65613)]