495882240

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{1153}}^1$

素因数の和:1192

約数の個数: 208

約数和(自身を含む): 1814863488

約数和(自身を除く): 1318981248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1153, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2306, 2560, 2688, 3072, 3360, 3459, 3584, 3840, 4096, 4480, 4612, 5120, 5376, 5765, 6144, 6720, 6918, 7168, 7680, 8071, 8960, 9224, 10240, 10752, 11530, 12288, 13440, 13836, 14336, 15360, 16142, 17295, 17920, 18448, 20480, 21504, 23060, 24213, 26880, 27672, 28672, 30720, 32284, 34590, 35840, 36896, 40355, 43008, 46120, 48426, 53760, 55344, 61440, 64568, 69180, 71680, 73792, 80710, 86016, 92240, 96852, 107520, 110688, 121065, 129136, 138360, 143360, 147584, 161420, 184480, 193704, 215040, 221376, 242130, 258272, 276720, 295168, 322840, 368960, 387408, 430080, 442752, 484260, 516544, 553440, 590336, 645680, 737920, 774816, 885504, 968520, 1033088, 1106880, 1180672, 1291360, 1475840, 1549632, 1771008, 1937040, 2066176, 2213760, 2361344, 2582720, 2951680, 3099264, 3542016, 3874080, 4132352, 4427520, 4722688, 5165440, 5903360, 6198528, 7084032, 7748160, 8264704, 8855040, 10330880, 11806720, 12397056, 14168064, 15496320, 16529408, 17710080, 20661760, 23613440, 24794112, 30992640, 33058816, 35420160, 41323520, 49588224, 61985280, 70840320, 82647040, 99176448, 123970560, 165294080, 247941120, 495882240]

約数ペア:

[(1, 495882240), (2, 247941120), (3, 165294080), (4, 123970560), (5, 99176448), (6, 82647040), (7, 70840320), (8, 61985280), (10, 49588224), (12, 41323520), (14, 35420160), (15, 33058816), (16, 30992640), (20, 24794112), (21, 23613440), (24, 20661760), (28, 17710080), (30, 16529408), (32, 15496320), (35, 14168064), (40, 12397056), (42, 11806720), (48, 10330880), (56, 8855040), (60, 8264704), (64, 7748160), (70, 7084032), (80, 6198528), (84, 5903360), (96, 5165440), (105, 4722688), (112, 4427520), (120, 4132352), (128, 3874080), (140, 3542016), (160, 3099264), (168, 2951680), (192, 2582720), (210, 2361344), (224, 2213760), (240, 2066176), (256, 1937040), (280, 1771008), (320, 1549632), (336, 1475840), (384, 1291360), (420, 1180672), (448, 1106880), (480, 1033088), (512, 968520), (560, 885504), (640, 774816), (672, 737920), (768, 645680), (840, 590336), (896, 553440), (960, 516544), (1024, 484260), (1120, 442752), (1153, 430080), (1280, 387408), (1344, 368960), (1536, 322840), (1680, 295168), (1792, 276720), (1920, 258272), (2048, 242130), (2240, 221376), (2306, 215040), (2560, 193704), (2688, 184480), (3072, 161420), (3360, 147584), (3459, 143360), (3584, 138360), (3840, 129136), (4096, 121065), (4480, 110688), (4612, 107520), (5120, 96852), (5376, 92240), (5765, 86016), (6144, 80710), (6720, 73792), (6918, 71680), (7168, 69180), (7680, 64568), (8071, 61440), (8960, 55344), (9224, 53760), (10240, 48426), (10752, 46120), (11530, 43008), (12288, 40355), (13440, 36896), (13836, 35840), (14336, 34590), (15360, 32284), (16142, 30720), (17295, 28672), (17920, 27672), (18448, 26880), (20480, 24213), (21504, 23060)]