155262587520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{22469}}^1$

素因数の和:22611

約数の個数: 256

約数和(自身を含む): 511561008000

約数和(自身を除く): 356298420480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 61, 64, 80, 96, 118, 120, 122, 128, 160, 177, 183, 192, 236, 240, 244, 295, 305, 320, 354, 366, 384, 472, 480, 488, 590, 610, 640, 708, 732, 885, 915, 944, 960, 976, 1180, 1220, 1416, 1464, 1770, 1830, 1888, 1920, 1952, 2360, 2440, 2832, 2928, 3540, 3599, 3660, 3776, 3904, 4720, 4880, 5664, 5856, 7080, 7198, 7320, 7552, 7808, 9440, 9760, 10797, 11328, 11712, 14160, 14396, 14640, 17995, 18880, 19520, 21594, 22469, 22656, 23424, 28320, 28792, 29280, 35990, 37760, 39040, 43188, 44938, 53985, 56640, 57584, 58560, 67407, 71980, 86376, 89876, 107970, 112345, 113280, 115168, 117120, 134814, 143960, 172752, 179752, 215940, 224690, 230336, 269628, 287920, 337035, 345504, 359504, 431880, 449380, 460672, 539256, 575840, 674070, 691008, 719008, 863760, 898760, 1078512, 1151680, 1325671, 1348140, 1370609, 1382016, 1438016, 1727520, 1797520, 2157024, 2303360, 2651342, 2696280, 2741218, 2876032, 3455040, 3595040, 3977013, 4111827, 4314048, 5302684, 5392560, 5482436, 6628355, 6853045, 6910080, 7190080, 7954026, 8223654, 8628096, 10605368, 10785120, 10964872, 13256710, 13706090, 14380160, 15908052, 16447308, 19885065, 20559135, 21210736, 21570240, 21929744, 26513420, 27412180, 31816104, 32894616, 39770130, 41118270, 42421472, 43140480, 43859488, 53026840, 54824360, 63632208, 65789232, 79540260, 80865931, 82236540, 84842944, 87718976, 106053680, 109648720, 127264416, 131578464, 159080520, 161731862, 164473080, 169685888, 175437952, 212107360, 219297440, 242597793, 254528832, 263156928, 318161040, 323463724, 328946160, 404329655, 424214720, 438594880, 485195586, 509057664, 526313856, 636322080, 646927448, 657892320, 808659310, 848429440, 877189760, 970391172, 1212988965, 1272644160, 1293854896, 1315784640, 1617318620, 1940782344, 2425977930, 2545288320, 2587709792, 2631569280, 3234637240, 3881564688, 4851955860, 5175419584, 6469274480, 7763129376, 9703911720, 10350839168, 12938548960, 15526258752, 19407823440, 25877097920, 31052517504, 38815646880, 51754195840, 77631293760, 155262587520]

約数ペア:

[(1, 155262587520), (2, 77631293760), (3, 51754195840), (4, 38815646880), (5, 31052517504), (6, 25877097920), (8, 19407823440), (10, 15526258752), (12, 12938548960), (15, 10350839168), (16, 9703911720), (20, 7763129376), (24, 6469274480), (30, 5175419584), (32, 4851955860), (40, 3881564688), (48, 3234637240), (59, 2631569280), (60, 2587709792), (61, 2545288320), (64, 2425977930), (80, 1940782344), (96, 1617318620), (118, 1315784640), (120, 1293854896), (122, 1272644160), (128, 1212988965), (160, 970391172), (177, 877189760), (183, 848429440), (192, 808659310), (236, 657892320), (240, 646927448), (244, 636322080), (295, 526313856), (305, 509057664), (320, 485195586), (354, 438594880), (366, 424214720), (384, 404329655), (472, 328946160), (480, 323463724), (488, 318161040), (590, 263156928), (610, 254528832), (640, 242597793), (708, 219297440), (732, 212107360), (885, 175437952), (915, 169685888), (944, 164473080), (960, 161731862), (976, 159080520), (1180, 131578464), (1220, 127264416), (1416, 109648720), (1464, 106053680), (1770, 87718976), (1830, 84842944), (1888, 82236540), (1920, 80865931), (1952, 79540260), (2360, 65789232), (2440, 63632208), (2832, 54824360), (2928, 53026840), (3540, 43859488), (3599, 43140480), (3660, 42421472), (3776, 41118270), (3904, 39770130), (4720, 32894616), (4880, 31816104), (5664, 27412180), (5856, 26513420), (7080, 21929744), (7198, 21570240), (7320, 21210736), (7552, 20559135), (7808, 19885065), (9440, 16447308), (9760, 15908052), (10797, 14380160), (11328, 13706090), (11712, 13256710), (14160, 10964872), (14396, 10785120), (14640, 10605368), (17995, 8628096), (18880, 8223654), (19520, 7954026), (21594, 7190080), (22469, 6910080), (22656, 6853045), (23424, 6628355), (28320, 5482436), (28792, 5392560), (29280, 5302684), (35990, 4314048), (37760, 4111827), (39040, 3977013), (43188, 3595040), (44938, 3455040), (53985, 2876032), (56640, 2741218), (57584, 2696280), (58560, 2651342), (67407, 2303360), (71980, 2157024), (86376, 1797520), (89876, 1727520), (107970, 1438016), (112345, 1382016), (113280, 1370609), (115168, 1348140), (117120, 1325671), (134814, 1151680), (143960, 1078512), (172752, 898760), (179752, 863760), (215940, 719008), (224690, 691008), (230336, 674070), (269628, 575840), (287920, 539256), (337035, 460672), (345504, 449380), (359504, 431880)]