304832160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:617

約数の個数: 240

約数和(自身を含む): 1102834656

約数和(自身を除く): 798002496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 96, 108, 120, 129, 135, 144, 160, 162, 172, 180, 215, 216, 240, 258, 270, 288, 324, 344, 360, 387, 405, 430, 432, 480, 516, 540, 547, 645, 648, 688, 720, 774, 810, 860, 864, 1032, 1080, 1094, 1161, 1290, 1296, 1376, 1440, 1548, 1620, 1641, 1720, 1935, 2064, 2160, 2188, 2322, 2580, 2592, 2735, 3096, 3240, 3282, 3440, 3483, 3870, 4128, 4320, 4376, 4644, 4923, 5160, 5470, 5805, 6192, 6480, 6564, 6880, 6966, 7740, 8205, 8752, 9288, 9846, 10320, 10940, 11610, 12384, 12960, 13128, 13932, 14769, 15480, 16410, 17415, 17504, 18576, 19692, 20640, 21880, 23220, 23521, 24615, 26256, 27864, 29538, 30960, 32820, 34830, 37152, 39384, 43760, 44307, 46440, 47042, 49230, 52512, 55728, 59076, 61920, 65640, 69660, 70563, 73845, 78768, 87520, 88614, 92880, 94084, 98460, 111456, 117605, 118152, 131280, 139320, 141126, 147690, 157536, 177228, 185760, 188168, 196920, 211689, 221535, 235210, 236304, 262560, 278640, 282252, 295380, 352815, 354456, 376336, 393840, 423378, 443070, 470420, 472608, 557280, 564504, 590760, 635067, 705630, 708912, 752672, 787680, 846756, 886140, 940840, 1058445, 1129008, 1181520, 1270134, 1411260, 1417824, 1693512, 1772280, 1881680, 1905201, 2116890, 2258016, 2363040, 2540268, 2822520, 3175335, 3387024, 3544560, 3763360, 3810402, 4233780, 5080536, 5645040, 6350670, 6774048, 7089120, 7620804, 8467560, 9526005, 10161072, 11290080, 12701340, 15241608, 16935120, 19052010, 20322144, 25402680, 30483216, 33870240, 38104020, 50805360, 60966432, 76208040, 101610720, 152416080, 304832160]

約数ペア:

[(1, 304832160), (2, 152416080), (3, 101610720), (4, 76208040), (5, 60966432), (6, 50805360), (8, 38104020), (9, 33870240), (10, 30483216), (12, 25402680), (15, 20322144), (16, 19052010), (18, 16935120), (20, 15241608), (24, 12701340), (27, 11290080), (30, 10161072), (32, 9526005), (36, 8467560), (40, 7620804), (43, 7089120), (45, 6774048), (48, 6350670), (54, 5645040), (60, 5080536), (72, 4233780), (80, 3810402), (81, 3763360), (86, 3544560), (90, 3387024), (96, 3175335), (108, 2822520), (120, 2540268), (129, 2363040), (135, 2258016), (144, 2116890), (160, 1905201), (162, 1881680), (172, 1772280), (180, 1693512), (215, 1417824), (216, 1411260), (240, 1270134), (258, 1181520), (270, 1129008), (288, 1058445), (324, 940840), (344, 886140), (360, 846756), (387, 787680), (405, 752672), (430, 708912), (432, 705630), (480, 635067), (516, 590760), (540, 564504), (547, 557280), (645, 472608), (648, 470420), (688, 443070), (720, 423378), (774, 393840), (810, 376336), (860, 354456), (864, 352815), (1032, 295380), (1080, 282252), (1094, 278640), (1161, 262560), (1290, 236304), (1296, 235210), (1376, 221535), (1440, 211689), (1548, 196920), (1620, 188168), (1641, 185760), (1720, 177228), (1935, 157536), (2064, 147690), (2160, 141126), (2188, 139320), (2322, 131280), (2580, 118152), (2592, 117605), (2735, 111456), (3096, 98460), (3240, 94084), (3282, 92880), (3440, 88614), (3483, 87520), (3870, 78768), (4128, 73845), (4320, 70563), (4376, 69660), (4644, 65640), (4923, 61920), (5160, 59076), (5470, 55728), (5805, 52512), (6192, 49230), (6480, 47042), (6564, 46440), (6880, 44307), (6966, 43760), (7740, 39384), (8205, 37152), (8752, 34830), (9288, 32820), (9846, 30960), (10320, 29538), (10940, 27864), (11610, 26256), (12384, 24615), (12960, 23521), (13128, 23220), (13932, 21880), (14769, 20640), (15480, 19692), (16410, 18576), (17415, 17504)]