156123797760

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{645353}}^1$

素因数の和:645390

約数の個数: 288

約数和(自身を含む): 633169716480

約数和(自身を除く): 477045918720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 13440, 15120, 16128, 17280, 20160, 24192, 26880, 30240, 34560, 40320, 48384, 60480, 80640, 120960, 241920, 645353, 1290706, 1936059, 2581412, 3226765, 3872118, 4517471, 5162824, 5808177, 6453530, 7744236, 9034942, 9680295, 10325648, 11616354, 12907060, 13552413, 15488472, 17424531, 18069884, 19360590, 20651296, 22587355, 23232708, 25814120, 27104826, 29040885, 30976944, 34849062, 36139768, 38721180, 40657239, 41302592, 45174710, 46465416, 51628240, 54209652, 58081770, 61953888, 67762065, 69698124, 72279536, 77442360, 81314478, 82605184, 87122655, 90349420, 92930832, 103256480, 108419304, 116163540, 121971717, 123907776, 135524130, 139396248, 144559072, 154884720, 162628956, 165210368, 174245310, 180698840, 185861664, 203286195, 206512960, 216838608, 232327080, 243943434, 247815552, 271048260, 278792496, 289118144, 309769440, 325257912, 348490620, 361397680, 371723328, 406572390, 413025920, 433677216, 464654160, 487886868, 495631104, 542096520, 557584992, 578236288, 609858585, 619538880, 650515824, 696981240, 722795360, 743446656, 813144780, 826051840, 867354432, 929308320, 975773736, 1084193040, 1115169984, 1156472576, 1219717170, 1239077760, 1301031648, 1393962480, 1445590720, 1486893312, 1626289560, 1734708864, 1858616640, 1951547472, 2168386080, 2230339968, 2439434340, 2478155520, 2602063296, 2787924960, 2891181440, 3252579120, 3469417728, 3717233280, 3903094944, 4336772160, 4460679936, 4878868680, 5204126592, 5575849920, 5782362880, 6505158240, 7434466560, 7806189888, 8673544320, 9757737360, 10408253184, 11151699840, 13010316480, 15612379776, 17347088640, 19515474720, 22303399680, 26020632960, 31224759552, 39030949440, 52041265920, 78061898880, 156123797760]

約数ペア:

[(1, 156123797760), (2, 78061898880), (3, 52041265920), (4, 39030949440), (5, 31224759552), (6, 26020632960), (7, 22303399680), (8, 19515474720), (9, 17347088640), (10, 15612379776), (12, 13010316480), (14, 11151699840), (15, 10408253184), (16, 9757737360), (18, 8673544320), (20, 7806189888), (21, 7434466560), (24, 6505158240), (27, 5782362880), (28, 5575849920), (30, 5204126592), (32, 4878868680), (35, 4460679936), (36, 4336772160), (40, 3903094944), (42, 3717233280), (45, 3469417728), (48, 3252579120), (54, 2891181440), (56, 2787924960), (60, 2602063296), (63, 2478155520), (64, 2439434340), (70, 2230339968), (72, 2168386080), (80, 1951547472), (84, 1858616640), (90, 1734708864), (96, 1626289560), (105, 1486893312), (108, 1445590720), (112, 1393962480), (120, 1301031648), (126, 1239077760), (128, 1219717170), (135, 1156472576), (140, 1115169984), (144, 1084193040), (160, 975773736), (168, 929308320), (180, 867354432), (189, 826051840), (192, 813144780), (210, 743446656), (216, 722795360), (224, 696981240), (240, 650515824), (252, 619538880), (256, 609858585), (270, 578236288), (280, 557584992), (288, 542096520), (315, 495631104), (320, 487886868), (336, 464654160), (360, 433677216), (378, 413025920), (384, 406572390), (420, 371723328), (432, 361397680), (448, 348490620), (480, 325257912), (504, 309769440), (540, 289118144), (560, 278792496), (576, 271048260), (630, 247815552), (640, 243943434), (672, 232327080), (720, 216838608), (756, 206512960), (768, 203286195), (840, 185861664), (864, 180698840), (896, 174245310), (945, 165210368), (960, 162628956), (1008, 154884720), (1080, 144559072), (1120, 139396248), (1152, 135524130), (1260, 123907776), (1280, 121971717), (1344, 116163540), (1440, 108419304), (1512, 103256480), (1680, 92930832), (1728, 90349420), (1792, 87122655), (1890, 82605184), (1920, 81314478), (2016, 77442360), (2160, 72279536), (2240, 69698124), (2304, 67762065), (2520, 61953888), (2688, 58081770), (2880, 54209652), (3024, 51628240), (3360, 46465416), (3456, 45174710), (3780, 41302592), (3840, 40657239), (4032, 38721180), (4320, 36139768), (4480, 34849062), (5040, 30976944), (5376, 29040885), (5760, 27104826), (6048, 25814120), (6720, 23232708), (6912, 22587355), (7560, 20651296), (8064, 19360590), (8640, 18069884), (8960, 17424531), (10080, 15488472), (11520, 13552413), (12096, 12907060), (13440, 11616354), (15120, 10325648), (16128, 9680295), (17280, 9034942), (20160, 7744236), (24192, 6453530), (26880, 5808177), (30240, 5162824), (34560, 4517471), (40320, 3872118), (48384, 3226765), (60480, 2581412), (80640, 1936059), (120960, 1290706), (241920, 645353)]