31091320320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3001}}^1$

素因数の和:3117

約数の個数: 320

約数和(自身を含む): 106135349760

約数和(自身を除く): 75044029440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 71, 76, 80, 95, 96, 114, 120, 128, 142, 152, 160, 190, 192, 213, 228, 240, 256, 284, 285, 304, 320, 355, 380, 384, 426, 456, 480, 512, 568, 570, 608, 640, 710, 760, 768, 852, 912, 960, 1065, 1136, 1140, 1216, 1280, 1349, 1420, 1520, 1536, 1704, 1824, 1920, 2130, 2272, 2280, 2432, 2560, 2698, 2840, 3001, 3040, 3408, 3648, 3840, 4047, 4260, 4544, 4560, 4864, 5396, 5680, 6002, 6080, 6745, 6816, 7296, 7680, 8094, 8520, 9003, 9088, 9120, 9728, 10792, 11360, 12004, 12160, 13490, 13632, 14592, 15005, 16188, 17040, 18006, 18176, 18240, 20235, 21584, 22720, 24008, 24320, 26980, 27264, 29184, 30010, 32376, 34080, 36012, 36352, 36480, 40470, 43168, 45015, 45440, 48016, 48640, 53960, 54528, 57019, 60020, 64752, 68160, 72024, 72960, 80940, 86336, 90030, 90880, 96032, 107920, 109056, 114038, 120040, 129504, 136320, 144048, 145920, 161880, 171057, 172672, 180060, 181760, 192064, 213071, 215840, 228076, 240080, 259008, 272640, 285095, 288096, 323760, 342114, 345344, 360120, 384128, 426142, 431680, 456152, 480160, 518016, 545280, 570190, 576192, 639213, 647520, 684228, 690688, 720240, 768256, 852284, 855285, 863360, 912304, 960320, 1036032, 1065355, 1140380, 1152384, 1278426, 1295040, 1368456, 1440480, 1536512, 1704568, 1710570, 1726720, 1824608, 1920640, 2072064, 2130710, 2280760, 2304768, 2556852, 2590080, 2736912, 2880960, 3196065, 3409136, 3421140, 3453440, 3649216, 3841280, 4048349, 4261420, 4561520, 4609536, 5113704, 5180160, 5473824, 5761920, 6392130, 6818272, 6842280, 7298432, 7682560, 8096698, 8522840, 9123040, 10227408, 10360320, 10947648, 11523840, 12145047, 12784260, 13636544, 13684560, 14596864, 16193396, 17045680, 18246080, 20241745, 20454816, 21895296, 23047680, 24290094, 25568520, 27273088, 27369120, 29193728, 32386792, 34091360, 36492160, 40483490, 40909632, 43790592, 48580188, 51137040, 54546176, 54738240, 60725235, 64773584, 68182720, 72984320, 80966980, 81819264, 87581184, 97160376, 102274080, 109092352, 109476480, 121450470, 129547168, 136365440, 145968640, 161933960, 163638528, 194320752, 204548160, 218952960, 242900940, 259094336, 272730880, 323867920, 327277056, 388641504, 409096320, 437905920, 485801880, 518188672, 545461760, 647735840, 777283008, 818192640, 971603760, 1036377344, 1295471680, 1554566016, 1636385280, 1943207520, 2072754688, 2590943360, 3109132032, 3886415040, 5181886720, 6218264064, 7772830080, 10363773440, 15545660160, 31091320320]

約数ペア:

[(1, 31091320320), (2, 15545660160), (3, 10363773440), (4, 7772830080), (5, 6218264064), (6, 5181886720), (8, 3886415040), (10, 3109132032), (12, 2590943360), (15, 2072754688), (16, 1943207520), (19, 1636385280), (20, 1554566016), (24, 1295471680), (30, 1036377344), (32, 971603760), (38, 818192640), (40, 777283008), (48, 647735840), (57, 545461760), (60, 518188672), (64, 485801880), (71, 437905920), (76, 409096320), (80, 388641504), (95, 327277056), (96, 323867920), (114, 272730880), (120, 259094336), (128, 242900940), (142, 218952960), (152, 204548160), (160, 194320752), (190, 163638528), (192, 161933960), (213, 145968640), (228, 136365440), (240, 129547168), (256, 121450470), (284, 109476480), (285, 109092352), (304, 102274080), (320, 97160376), (355, 87581184), (380, 81819264), (384, 80966980), (426, 72984320), (456, 68182720), (480, 64773584), (512, 60725235), (568, 54738240), (570, 54546176), (608, 51137040), (640, 48580188), (710, 43790592), (760, 40909632), (768, 40483490), (852, 36492160), (912, 34091360), (960, 32386792), (1065, 29193728), (1136, 27369120), (1140, 27273088), (1216, 25568520), (1280, 24290094), (1349, 23047680), (1420, 21895296), (1520, 20454816), (1536, 20241745), (1704, 18246080), (1824, 17045680), (1920, 16193396), (2130, 14596864), (2272, 13684560), (2280, 13636544), (2432, 12784260), (2560, 12145047), (2698, 11523840), (2840, 10947648), (3001, 10360320), (3040, 10227408), (3408, 9123040), (3648, 8522840), (3840, 8096698), (4047, 7682560), (4260, 7298432), (4544, 6842280), (4560, 6818272), (4864, 6392130), (5396, 5761920), (5680, 5473824), (6002, 5180160), (6080, 5113704), (6745, 4609536), (6816, 4561520), (7296, 4261420), (7680, 4048349), (8094, 3841280), (8520, 3649216), (9003, 3453440), (9088, 3421140), (9120, 3409136), (9728, 3196065), (10792, 2880960), (11360, 2736912), (12004, 2590080), (12160, 2556852), (13490, 2304768), (13632, 2280760), (14592, 2130710), (15005, 2072064), (16188, 1920640), (17040, 1824608), (18006, 1726720), (18176, 1710570), (18240, 1704568), (20235, 1536512), (21584, 1440480), (22720, 1368456), (24008, 1295040), (24320, 1278426), (26980, 1152384), (27264, 1140380), (29184, 1065355), (30010, 1036032), (32376, 960320), (34080, 912304), (36012, 863360), (36352, 855285), (36480, 852284), (40470, 768256), (43168, 720240), (45015, 690688), (45440, 684228), (48016, 647520), (48640, 639213), (53960, 576192), (54528, 570190), (57019, 545280), (60020, 518016), (64752, 480160), (68160, 456152), (72024, 431680), (72960, 426142), (80940, 384128), (86336, 360120), (90030, 345344), (90880, 342114), (96032, 323760), (107920, 288096), (109056, 285095), (114038, 272640), (120040, 259008), (129504, 240080), (136320, 228076), (144048, 215840), (145920, 213071), (161880, 192064), (171057, 181760), (172672, 180060)]