307437120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:467

約数の個数: 280

約数和(自身を含む): 1134084600

約数和(自身を除く): 826647480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 324, 348, 360, 405, 409, 432, 435, 464, 480, 522, 540, 576, 580, 648, 696, 720, 783, 810, 818, 864, 870, 928, 960, 1044, 1080, 1160, 1227, 1296, 1305, 1392, 1440, 1566, 1620, 1636, 1728, 1740, 1856, 2045, 2088, 2160, 2320, 2349, 2454, 2592, 2610, 2784, 2880, 3132, 3240, 3272, 3480, 3681, 3915, 4090, 4176, 4320, 4640, 4698, 4908, 5184, 5220, 5568, 6135, 6264, 6480, 6544, 6960, 7362, 7830, 8180, 8352, 8640, 9280, 9396, 9816, 10440, 11043, 11745, 11861, 12270, 12528, 12960, 13088, 13920, 14724, 15660, 16360, 16704, 18405, 18792, 19632, 20880, 22086, 23490, 23722, 24540, 25056, 25920, 26176, 27840, 29448, 31320, 32720, 33129, 35583, 36810, 37584, 39264, 41760, 44172, 46980, 47444, 49080, 50112, 55215, 58896, 59305, 62640, 65440, 66258, 71166, 73620, 75168, 78528, 83520, 88344, 93960, 94888, 98160, 106749, 110430, 117792, 118610, 125280, 130880, 132516, 142332, 147240, 150336, 165645, 176688, 177915, 187920, 189776, 196320, 213498, 220860, 235584, 237220, 250560, 265032, 284664, 294480, 320247, 331290, 353376, 355830, 375840, 379552, 392640, 426996, 441720, 474440, 530064, 533745, 569328, 588960, 640494, 662580, 706752, 711660, 751680, 759104, 853992, 883440, 948880, 960741, 1060128, 1067490, 1138656, 1177920, 1280988, 1325160, 1423320, 1601235, 1707984, 1766880, 1897760, 1921482, 2120256, 2134980, 2277312, 2561976, 2650320, 2846640, 3202470, 3415968, 3533760, 3795520, 3842964, 4269960, 4803705, 5123952, 5300640, 5693280, 6404940, 6831936, 7685928, 8539920, 9607410, 10247904, 10601280, 11386560, 12809880, 15371856, 17079840, 19214820, 20495808, 25619760, 30743712, 34159680, 38429640, 51239520, 61487424, 76859280, 102479040, 153718560, 307437120]

約数ペア:

[(1, 307437120), (2, 153718560), (3, 102479040), (4, 76859280), (5, 61487424), (6, 51239520), (8, 38429640), (9, 34159680), (10, 30743712), (12, 25619760), (15, 20495808), (16, 19214820), (18, 17079840), (20, 15371856), (24, 12809880), (27, 11386560), (29, 10601280), (30, 10247904), (32, 9607410), (36, 8539920), (40, 7685928), (45, 6831936), (48, 6404940), (54, 5693280), (58, 5300640), (60, 5123952), (64, 4803705), (72, 4269960), (80, 3842964), (81, 3795520), (87, 3533760), (90, 3415968), (96, 3202470), (108, 2846640), (116, 2650320), (120, 2561976), (135, 2277312), (144, 2134980), (145, 2120256), (160, 1921482), (162, 1897760), (174, 1766880), (180, 1707984), (192, 1601235), (216, 1423320), (232, 1325160), (240, 1280988), (261, 1177920), (270, 1138656), (288, 1067490), (290, 1060128), (320, 960741), (324, 948880), (348, 883440), (360, 853992), (405, 759104), (409, 751680), (432, 711660), (435, 706752), (464, 662580), (480, 640494), (522, 588960), (540, 569328), (576, 533745), (580, 530064), (648, 474440), (696, 441720), (720, 426996), (783, 392640), (810, 379552), (818, 375840), (864, 355830), (870, 353376), (928, 331290), (960, 320247), (1044, 294480), (1080, 284664), (1160, 265032), (1227, 250560), (1296, 237220), (1305, 235584), (1392, 220860), (1440, 213498), (1566, 196320), (1620, 189776), (1636, 187920), (1728, 177915), (1740, 176688), (1856, 165645), (2045, 150336), (2088, 147240), (2160, 142332), (2320, 132516), (2349, 130880), (2454, 125280), (2592, 118610), (2610, 117792), (2784, 110430), (2880, 106749), (3132, 98160), (3240, 94888), (3272, 93960), (3480, 88344), (3681, 83520), (3915, 78528), (4090, 75168), (4176, 73620), (4320, 71166), (4640, 66258), (4698, 65440), (4908, 62640), (5184, 59305), (5220, 58896), (5568, 55215), (6135, 50112), (6264, 49080), (6480, 47444), (6544, 46980), (6960, 44172), (7362, 41760), (7830, 39264), (8180, 37584), (8352, 36810), (8640, 35583), (9280, 33129), (9396, 32720), (9816, 31320), (10440, 29448), (11043, 27840), (11745, 26176), (11861, 25920), (12270, 25056), (12528, 24540), (12960, 23722), (13088, 23490), (13920, 22086), (14724, 20880), (15660, 19632), (16360, 18792), (16704, 18405)]