338100480

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{1087}}^1$

素因数の和:1123

約数の個数: 216

約数和(自身を含む): 1214234112

約数和(自身を除く): 876133632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1087, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2174, 2304, 2430, 2592, 2880, 3240, 3261, 3456, 3840, 3888, 4320, 4348, 4860, 5184, 5435, 5760, 6480, 6522, 6912, 7776, 8640, 8696, 9720, 9783, 10368, 10870, 11520, 12960, 13044, 15552, 16305, 17280, 17392, 19440, 19566, 20736, 21740, 25920, 26088, 29349, 31104, 32610, 34560, 34784, 38880, 39132, 43480, 48915, 51840, 52176, 58698, 62208, 65220, 69568, 77760, 78264, 86960, 88047, 97830, 103680, 104352, 117396, 130440, 139136, 146745, 155520, 156528, 173920, 176094, 195660, 208704, 234792, 260880, 264141, 278272, 293490, 311040, 313056, 347840, 352188, 391320, 417408, 440235, 469584, 521760, 528282, 586980, 626112, 695680, 704376, 782640, 834816, 880470, 939168, 1043520, 1056564, 1173960, 1252224, 1320705, 1391360, 1408752, 1565280, 1760940, 1878336, 2087040, 2113128, 2347920, 2504448, 2641410, 2817504, 3130560, 3521880, 3756672, 4174080, 4226256, 4695840, 5282820, 5635008, 6261120, 7043760, 7513344, 8452512, 9391680, 10565640, 11270016, 12522240, 14087520, 16905024, 18783360, 21131280, 22540032, 28175040, 33810048, 37566720, 42262560, 56350080, 67620096, 84525120, 112700160, 169050240, 338100480]

約数ペア:

[(1, 338100480), (2, 169050240), (3, 112700160), (4, 84525120), (5, 67620096), (6, 56350080), (8, 42262560), (9, 37566720), (10, 33810048), (12, 28175040), (15, 22540032), (16, 21131280), (18, 18783360), (20, 16905024), (24, 14087520), (27, 12522240), (30, 11270016), (32, 10565640), (36, 9391680), (40, 8452512), (45, 7513344), (48, 7043760), (54, 6261120), (60, 5635008), (64, 5282820), (72, 4695840), (80, 4226256), (81, 4174080), (90, 3756672), (96, 3521880), (108, 3130560), (120, 2817504), (128, 2641410), (135, 2504448), (144, 2347920), (160, 2113128), (162, 2087040), (180, 1878336), (192, 1760940), (216, 1565280), (240, 1408752), (243, 1391360), (256, 1320705), (270, 1252224), (288, 1173960), (320, 1056564), (324, 1043520), (360, 939168), (384, 880470), (405, 834816), (432, 782640), (480, 704376), (486, 695680), (540, 626112), (576, 586980), (640, 528282), (648, 521760), (720, 469584), (768, 440235), (810, 417408), (864, 391320), (960, 352188), (972, 347840), (1080, 313056), (1087, 311040), (1152, 293490), (1215, 278272), (1280, 264141), (1296, 260880), (1440, 234792), (1620, 208704), (1728, 195660), (1920, 176094), (1944, 173920), (2160, 156528), (2174, 155520), (2304, 146745), (2430, 139136), (2592, 130440), (2880, 117396), (3240, 104352), (3261, 103680), (3456, 97830), (3840, 88047), (3888, 86960), (4320, 78264), (4348, 77760), (4860, 69568), (5184, 65220), (5435, 62208), (5760, 58698), (6480, 52176), (6522, 51840), (6912, 48915), (7776, 43480), (8640, 39132), (8696, 38880), (9720, 34784), (9783, 34560), (10368, 32610), (10870, 31104), (11520, 29349), (12960, 26088), (13044, 25920), (15552, 21740), (16305, 20736), (17280, 19566), (17392, 19440)]