349774080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1153}}^1$

素因数の和:1256

約数の個数: 144

約数和(自身を含む): 1132212480

約数和(自身を除く): 782438400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 316, 320, 384, 395, 474, 480, 632, 640, 768, 790, 948, 960, 1153, 1185, 1264, 1280, 1580, 1896, 1920, 2306, 2370, 2528, 3160, 3459, 3792, 3840, 4612, 4740, 5056, 5765, 6320, 6918, 7584, 9224, 9480, 10112, 11530, 12640, 13836, 15168, 17295, 18448, 18960, 20224, 23060, 25280, 27672, 30336, 34590, 36896, 37920, 46120, 50560, 55344, 60672, 69180, 73792, 75840, 91087, 92240, 101120, 110688, 138360, 147584, 151680, 182174, 184480, 221376, 273261, 276720, 295168, 303360, 364348, 368960, 442752, 455435, 546522, 553440, 728696, 737920, 885504, 910870, 1093044, 1106880, 1366305, 1457392, 1475840, 1821740, 2186088, 2213760, 2732610, 2914784, 3643480, 4372176, 4427520, 5465220, 5829568, 7286960, 8744352, 10930440, 11659136, 14573920, 17488704, 21860880, 23318272, 29147840, 34977408, 43721760, 58295680, 69954816, 87443520, 116591360, 174887040, 349774080]

約数ペア:

[(1, 349774080), (2, 174887040), (3, 116591360), (4, 87443520), (5, 69954816), (6, 58295680), (8, 43721760), (10, 34977408), (12, 29147840), (15, 23318272), (16, 21860880), (20, 17488704), (24, 14573920), (30, 11659136), (32, 10930440), (40, 8744352), (48, 7286960), (60, 5829568), (64, 5465220), (79, 4427520), (80, 4372176), (96, 3643480), (120, 2914784), (128, 2732610), (158, 2213760), (160, 2186088), (192, 1821740), (237, 1475840), (240, 1457392), (256, 1366305), (316, 1106880), (320, 1093044), (384, 910870), (395, 885504), (474, 737920), (480, 728696), (632, 553440), (640, 546522), (768, 455435), (790, 442752), (948, 368960), (960, 364348), (1153, 303360), (1185, 295168), (1264, 276720), (1280, 273261), (1580, 221376), (1896, 184480), (1920, 182174), (2306, 151680), (2370, 147584), (2528, 138360), (3160, 110688), (3459, 101120), (3792, 92240), (3840, 91087), (4612, 75840), (4740, 73792), (5056, 69180), (5765, 60672), (6320, 55344), (6918, 50560), (7584, 46120), (9224, 37920), (9480, 36896), (10112, 34590), (11530, 30336), (12640, 27672), (13836, 25280), (15168, 23060), (17295, 20224), (18448, 18960)]