279938736720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{881}}^1\times {\mathrm{147107}}^1$

素因数の和:148010

約数の個数: 160

約数和(自身を含む): 965334464640

約数和(自身を除く): 685395727920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 881, 1080, 1762, 2160, 2643, 3524, 4405, 5286, 7048, 7929, 8810, 10572, 13215, 14096, 15858, 17620, 21144, 23787, 26430, 31716, 35240, 39645, 42288, 47574, 52860, 63432, 70480, 79290, 95148, 105720, 118935, 126864, 147107, 158580, 190296, 211440, 237870, 294214, 317160, 380592, 441321, 475740, 588428, 634320, 735535, 882642, 951480, 1176856, 1323963, 1471070, 1765284, 1902960, 2206605, 2353712, 2647926, 2942140, 3530568, 3971889, 4413210, 5295852, 5884280, 6619815, 7061136, 7943778, 8826420, 10591704, 11768560, 13239630, 15887556, 17652840, 19859445, 21183408, 26479260, 31775112, 35305680, 39718890, 52958520, 63550224, 79437780, 105917040, 129601267, 158875560, 259202534, 317751120, 388803801, 518405068, 648006335, 777607602, 1036810136, 1166411403, 1296012670, 1555215204, 1944019005, 2073620272, 2332822806, 2592025340, 3110430408, 3499234209, 3888038010, 4665645612, 5184050680, 5832057015, 6220860816, 6998468418, 7776076020, 9331291224, 10368101360, 11664114030, 13996936836, 15552152040, 17496171045, 18662582448, 23328228060, 27993873672, 31104304080, 34992342090, 46656456120, 55987747344, 69984684180, 93312912240, 139969368360, 279938736720]

約数ペア:

[(1, 279938736720), (2, 139969368360), (3, 93312912240), (4, 69984684180), (5, 55987747344), (6, 46656456120), (8, 34992342090), (9, 31104304080), (10, 27993873672), (12, 23328228060), (15, 18662582448), (16, 17496171045), (18, 15552152040), (20, 13996936836), (24, 11664114030), (27, 10368101360), (30, 9331291224), (36, 7776076020), (40, 6998468418), (45, 6220860816), (48, 5832057015), (54, 5184050680), (60, 4665645612), (72, 3888038010), (80, 3499234209), (90, 3110430408), (108, 2592025340), (120, 2332822806), (135, 2073620272), (144, 1944019005), (180, 1555215204), (216, 1296012670), (240, 1166411403), (270, 1036810136), (360, 777607602), (432, 648006335), (540, 518405068), (720, 388803801), (881, 317751120), (1080, 259202534), (1762, 158875560), (2160, 129601267), (2643, 105917040), (3524, 79437780), (4405, 63550224), (5286, 52958520), (7048, 39718890), (7929, 35305680), (8810, 31775112), (10572, 26479260), (13215, 21183408), (14096, 19859445), (15858, 17652840), (17620, 15887556), (21144, 13239630), (23787, 11768560), (26430, 10591704), (31716, 8826420), (35240, 7943778), (39645, 7061136), (42288, 6619815), (47574, 5884280), (52860, 5295852), (63432, 4413210), (70480, 3971889), (79290, 3530568), (95148, 2942140), (105720, 2647926), (118935, 2353712), (126864, 2206605), (147107, 1902960), (158580, 1765284), (190296, 1471070), (211440, 1323963), (237870, 1176856), (294214, 951480), (317160, 882642), (380592, 735535), (441321, 634320), (475740, 588428)]