540741120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:596

約数の個数: 160

約数和(自身を含む): 1742700960

約数和(自身を除く): 1201959840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 181, 192, 240, 256, 320, 362, 384, 389, 480, 512, 543, 640, 724, 768, 778, 905, 960, 1086, 1167, 1280, 1448, 1536, 1556, 1810, 1920, 1945, 2172, 2334, 2560, 2715, 2896, 3112, 3620, 3840, 3890, 4344, 4668, 5430, 5792, 5835, 6224, 7240, 7680, 7780, 8688, 9336, 10860, 11584, 11670, 12448, 14480, 15560, 17376, 18672, 21720, 23168, 23340, 24896, 28960, 31120, 34752, 37344, 43440, 46336, 46680, 49792, 57920, 62240, 69504, 70409, 74688, 86880, 92672, 93360, 99584, 115840, 124480, 139008, 140818, 149376, 173760, 186720, 199168, 211227, 231680, 248960, 278016, 281636, 298752, 347520, 352045, 373440, 422454, 463360, 497920, 563272, 597504, 695040, 704090, 746880, 844908, 995840, 1056135, 1126544, 1390080, 1408180, 1493760, 1689816, 2112270, 2253088, 2816360, 2987520, 3379632, 4224540, 4506176, 5632720, 6759264, 8449080, 9012352, 11265440, 13518528, 16898160, 18024704, 22530880, 27037056, 33796320, 36049408, 45061760, 54074112, 67592640, 90123520, 108148224, 135185280, 180247040, 270370560, 540741120]

約数ペア:

[(1, 540741120), (2, 270370560), (3, 180247040), (4, 135185280), (5, 108148224), (6, 90123520), (8, 67592640), (10, 54074112), (12, 45061760), (15, 36049408), (16, 33796320), (20, 27037056), (24, 22530880), (30, 18024704), (32, 16898160), (40, 13518528), (48, 11265440), (60, 9012352), (64, 8449080), (80, 6759264), (96, 5632720), (120, 4506176), (128, 4224540), (160, 3379632), (181, 2987520), (192, 2816360), (240, 2253088), (256, 2112270), (320, 1689816), (362, 1493760), (384, 1408180), (389, 1390080), (480, 1126544), (512, 1056135), (543, 995840), (640, 844908), (724, 746880), (768, 704090), (778, 695040), (905, 597504), (960, 563272), (1086, 497920), (1167, 463360), (1280, 422454), (1448, 373440), (1536, 352045), (1556, 347520), (1810, 298752), (1920, 281636), (1945, 278016), (2172, 248960), (2334, 231680), (2560, 211227), (2715, 199168), (2896, 186720), (3112, 173760), (3620, 149376), (3840, 140818), (3890, 139008), (4344, 124480), (4668, 115840), (5430, 99584), (5792, 93360), (5835, 92672), (6224, 86880), (7240, 74688), (7680, 70409), (7780, 69504), (8688, 62240), (9336, 57920), (10860, 49792), (11584, 46680), (11670, 46336), (12448, 43440), (14480, 37344), (15560, 34752), (17376, 31120), (18672, 28960), (21720, 24896), (23168, 23340)]