60145920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:277

約数の個数: 216

約数和(自身を含む): 218102976

約数和(自身を除く): 157957056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 227, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 454, 460, 480, 552, 576, 640, 681, 690, 720, 736, 768, 828, 908, 920, 960, 1035, 1104, 1135, 1152, 1280, 1362, 1380, 1440, 1472, 1656, 1816, 1840, 1920, 2043, 2070, 2208, 2270, 2304, 2724, 2760, 2880, 2944, 3312, 3405, 3632, 3680, 3840, 4086, 4140, 4416, 4540, 5221, 5448, 5520, 5760, 5888, 6624, 6810, 7264, 7360, 8172, 8280, 8832, 9080, 10215, 10442, 10896, 11040, 11520, 13248, 13620, 14528, 14720, 15663, 16344, 16560, 17664, 18160, 20430, 20884, 21792, 22080, 26105, 26496, 27240, 29056, 29440, 31326, 32688, 33120, 36320, 40860, 41768, 43584, 44160, 46989, 52210, 52992, 54480, 58112, 62652, 65376, 66240, 72640, 78315, 81720, 83536, 87168, 88320, 93978, 104420, 108960, 125304, 130752, 132480, 145280, 156630, 163440, 167072, 174336, 187956, 208840, 217920, 234945, 250608, 261504, 264960, 290560, 313260, 326880, 334144, 375912, 417680, 435840, 469890, 501216, 523008, 626520, 653760, 668288, 751824, 835360, 871680, 939780, 1002432, 1253040, 1307520, 1336576, 1503648, 1670720, 1879560, 2004864, 2506080, 2615040, 3007296, 3341440, 3759120, 4009728, 5012160, 6014592, 6682880, 7518240, 10024320, 12029184, 15036480, 20048640, 30072960, 60145920]

約数ペア:

[(1, 60145920), (2, 30072960), (3, 20048640), (4, 15036480), (5, 12029184), (6, 10024320), (8, 7518240), (9, 6682880), (10, 6014592), (12, 5012160), (15, 4009728), (16, 3759120), (18, 3341440), (20, 3007296), (23, 2615040), (24, 2506080), (30, 2004864), (32, 1879560), (36, 1670720), (40, 1503648), (45, 1336576), (46, 1307520), (48, 1253040), (60, 1002432), (64, 939780), (69, 871680), (72, 835360), (80, 751824), (90, 668288), (92, 653760), (96, 626520), (115, 523008), (120, 501216), (128, 469890), (138, 435840), (144, 417680), (160, 375912), (180, 334144), (184, 326880), (192, 313260), (207, 290560), (227, 264960), (230, 261504), (240, 250608), (256, 234945), (276, 217920), (288, 208840), (320, 187956), (345, 174336), (360, 167072), (368, 163440), (384, 156630), (414, 145280), (454, 132480), (460, 130752), (480, 125304), (552, 108960), (576, 104420), (640, 93978), (681, 88320), (690, 87168), (720, 83536), (736, 81720), (768, 78315), (828, 72640), (908, 66240), (920, 65376), (960, 62652), (1035, 58112), (1104, 54480), (1135, 52992), (1152, 52210), (1280, 46989), (1362, 44160), (1380, 43584), (1440, 41768), (1472, 40860), (1656, 36320), (1816, 33120), (1840, 32688), (1920, 31326), (2043, 29440), (2070, 29056), (2208, 27240), (2270, 26496), (2304, 26105), (2724, 22080), (2760, 21792), (2880, 20884), (2944, 20430), (3312, 18160), (3405, 17664), (3632, 16560), (3680, 16344), (3840, 15663), (4086, 14720), (4140, 14528), (4416, 13620), (4540, 13248), (5221, 11520), (5448, 11040), (5520, 10896), (5760, 10442), (5888, 10215), (6624, 9080), (6810, 8832), (7264, 8280), (7360, 8172)]