146442240

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{227}}^1$

素因数の和:267

約数の個数: 288

約数和(自身を含む): 582603840

約数和(自身を除く): 436161600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 227, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 454, 480, 504, 512, 560, 576, 630, 640, 672, 681, 720, 768, 840, 896, 908, 960, 1008, 1024, 1120, 1135, 1152, 1260, 1280, 1344, 1362, 1440, 1536, 1589, 1680, 1792, 1816, 1920, 2016, 2043, 2048, 2240, 2270, 2304, 2520, 2560, 2688, 2724, 2880, 3072, 3178, 3360, 3405, 3584, 3632, 3840, 4032, 4086, 4480, 4540, 4608, 4767, 5040, 5120, 5376, 5448, 5760, 6144, 6356, 6720, 6810, 7168, 7264, 7680, 7945, 8064, 8172, 8960, 9080, 9216, 9534, 10080, 10215, 10240, 10752, 10896, 11520, 12712, 13440, 13620, 14301, 14336, 14528, 15360, 15890, 16128, 16344, 17920, 18160, 18432, 19068, 20160, 20430, 21504, 21792, 23040, 23835, 25424, 26880, 27240, 28602, 29056, 30720, 31780, 32256, 32688, 35840, 36320, 38136, 40320, 40860, 43008, 43584, 46080, 47670, 50848, 53760, 54480, 57204, 58112, 63560, 64512, 65376, 71505, 71680, 72640, 76272, 80640, 81720, 87168, 92160, 95340, 101696, 107520, 108960, 114408, 116224, 127120, 129024, 130752, 143010, 145280, 152544, 161280, 163440, 174336, 190680, 203392, 215040, 217920, 228816, 232448, 254240, 261504, 286020, 290560, 305088, 322560, 326880, 348672, 381360, 406784, 435840, 457632, 464896, 508480, 523008, 572040, 581120, 610176, 645120, 653760, 697344, 762720, 813568, 871680, 915264, 1016960, 1046016, 1144080, 1162240, 1220352, 1307520, 1394688, 1525440, 1627136, 1743360, 1830528, 2033920, 2092032, 2288160, 2324480, 2440704, 2615040, 3050880, 3254272, 3486720, 3661056, 4067840, 4184064, 4576320, 4881408, 5230080, 6101760, 6973440, 7322112, 8135680, 9152640, 9762816, 10460160, 12203520, 14644224, 16271360, 18305280, 20920320, 24407040, 29288448, 36610560, 48814080, 73221120, 146442240]

約数ペア:

[(1, 146442240), (2, 73221120), (3, 48814080), (4, 36610560), (5, 29288448), (6, 24407040), (7, 20920320), (8, 18305280), (9, 16271360), (10, 14644224), (12, 12203520), (14, 10460160), (15, 9762816), (16, 9152640), (18, 8135680), (20, 7322112), (21, 6973440), (24, 6101760), (28, 5230080), (30, 4881408), (32, 4576320), (35, 4184064), (36, 4067840), (40, 3661056), (42, 3486720), (45, 3254272), (48, 3050880), (56, 2615040), (60, 2440704), (63, 2324480), (64, 2288160), (70, 2092032), (72, 2033920), (80, 1830528), (84, 1743360), (90, 1627136), (96, 1525440), (105, 1394688), (112, 1307520), (120, 1220352), (126, 1162240), (128, 1144080), (140, 1046016), (144, 1016960), (160, 915264), (168, 871680), (180, 813568), (192, 762720), (210, 697344), (224, 653760), (227, 645120), (240, 610176), (252, 581120), (256, 572040), (280, 523008), (288, 508480), (315, 464896), (320, 457632), (336, 435840), (360, 406784), (384, 381360), (420, 348672), (448, 326880), (454, 322560), (480, 305088), (504, 290560), (512, 286020), (560, 261504), (576, 254240), (630, 232448), (640, 228816), (672, 217920), (681, 215040), (720, 203392), (768, 190680), (840, 174336), (896, 163440), (908, 161280), (960, 152544), (1008, 145280), (1024, 143010), (1120, 130752), (1135, 129024), (1152, 127120), (1260, 116224), (1280, 114408), (1344, 108960), (1362, 107520), (1440, 101696), (1536, 95340), (1589, 92160), (1680, 87168), (1792, 81720), (1816, 80640), (1920, 76272), (2016, 72640), (2043, 71680), (2048, 71505), (2240, 65376), (2270, 64512), (2304, 63560), (2520, 58112), (2560, 57204), (2688, 54480), (2724, 53760), (2880, 50848), (3072, 47670), (3178, 46080), (3360, 43584), (3405, 43008), (3584, 40860), (3632, 40320), (3840, 38136), (4032, 36320), (4086, 35840), (4480, 32688), (4540, 32256), (4608, 31780), (4767, 30720), (5040, 29056), (5120, 28602), (5376, 27240), (5448, 26880), (5760, 25424), (6144, 23835), (6356, 23040), (6720, 21792), (6810, 21504), (7168, 20430), (7264, 20160), (7680, 19068), (7945, 18432), (8064, 18160), (8172, 17920), (8960, 16344), (9080, 16128), (9216, 15890), (9534, 15360), (10080, 14528), (10215, 14336), (10240, 14301), (10752, 13620), (10896, 13440), (11520, 12712)]