358260480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:391

約数の個数: 216

約数和(自身を含む): 1254092112

約数和(自身を除く): 895831632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 137, 144, 160, 180, 192, 227, 240, 256, 274, 288, 320, 360, 384, 411, 454, 480, 548, 576, 640, 681, 685, 720, 768, 822, 908, 960, 1096, 1135, 1152, 1233, 1280, 1362, 1370, 1440, 1644, 1816, 1920, 2043, 2055, 2192, 2270, 2304, 2466, 2724, 2740, 2880, 3288, 3405, 3632, 3840, 4086, 4110, 4384, 4540, 4932, 5448, 5480, 5760, 6165, 6576, 6810, 7264, 8172, 8220, 8768, 9080, 9864, 10215, 10896, 10960, 11520, 12330, 13152, 13620, 14528, 16344, 16440, 17536, 18160, 19728, 20430, 21792, 21920, 24660, 26304, 27240, 29056, 31099, 32688, 32880, 35072, 36320, 39456, 40860, 43584, 43840, 49320, 52608, 54480, 58112, 62198, 65376, 65760, 72640, 78912, 81720, 87168, 87680, 93297, 98640, 105216, 108960, 124396, 130752, 131520, 145280, 155495, 157824, 163440, 174336, 175360, 186594, 197280, 217920, 248792, 261504, 263040, 279891, 290560, 310990, 315648, 326880, 373188, 394560, 435840, 466485, 497584, 523008, 526080, 559782, 621980, 653760, 746376, 789120, 871680, 932970, 995168, 1119564, 1243960, 1307520, 1399455, 1492752, 1578240, 1865940, 1990336, 2239128, 2487920, 2615040, 2798910, 2985504, 3731880, 3980672, 4478256, 4975840, 5597820, 5971008, 7463760, 7961344, 8956512, 9951680, 11195640, 11942016, 14927520, 17913024, 19903360, 22391280, 23884032, 29855040, 35826048, 39806720, 44782560, 59710080, 71652096, 89565120, 119420160, 179130240, 358260480]

約数ペア:

[(1, 358260480), (2, 179130240), (3, 119420160), (4, 89565120), (5, 71652096), (6, 59710080), (8, 44782560), (9, 39806720), (10, 35826048), (12, 29855040), (15, 23884032), (16, 22391280), (18, 19903360), (20, 17913024), (24, 14927520), (30, 11942016), (32, 11195640), (36, 9951680), (40, 8956512), (45, 7961344), (48, 7463760), (60, 5971008), (64, 5597820), (72, 4975840), (80, 4478256), (90, 3980672), (96, 3731880), (120, 2985504), (128, 2798910), (137, 2615040), (144, 2487920), (160, 2239128), (180, 1990336), (192, 1865940), (227, 1578240), (240, 1492752), (256, 1399455), (274, 1307520), (288, 1243960), (320, 1119564), (360, 995168), (384, 932970), (411, 871680), (454, 789120), (480, 746376), (548, 653760), (576, 621980), (640, 559782), (681, 526080), (685, 523008), (720, 497584), (768, 466485), (822, 435840), (908, 394560), (960, 373188), (1096, 326880), (1135, 315648), (1152, 310990), (1233, 290560), (1280, 279891), (1362, 263040), (1370, 261504), (1440, 248792), (1644, 217920), (1816, 197280), (1920, 186594), (2043, 175360), (2055, 174336), (2192, 163440), (2270, 157824), (2304, 155495), (2466, 145280), (2724, 131520), (2740, 130752), (2880, 124396), (3288, 108960), (3405, 105216), (3632, 98640), (3840, 93297), (4086, 87680), (4110, 87168), (4384, 81720), (4540, 78912), (4932, 72640), (5448, 65760), (5480, 65376), (5760, 62198), (6165, 58112), (6576, 54480), (6810, 52608), (7264, 49320), (8172, 43840), (8220, 43584), (8768, 40860), (9080, 39456), (9864, 36320), (10215, 35072), (10896, 32880), (10960, 32688), (11520, 31099), (12330, 29056), (13152, 27240), (13620, 26304), (14528, 24660), (16344, 21920), (16440, 21792), (17536, 20430), (18160, 19728)]