2918261760

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{607}}^1$

素因数の和:948

約数の個数: 176

約数和(自身を含む): 9379124736

約数和(自身を除く): 6460862976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 313, 320, 384, 480, 512, 607, 626, 640, 768, 939, 960, 1024, 1214, 1252, 1280, 1536, 1565, 1821, 1878, 1920, 2428, 2504, 2560, 3035, 3072, 3130, 3642, 3756, 3840, 4695, 4856, 5008, 5120, 6070, 6260, 7284, 7512, 7680, 9105, 9390, 9712, 10016, 12140, 12520, 14568, 15024, 15360, 18210, 18780, 19424, 20032, 24280, 25040, 29136, 30048, 36420, 37560, 38848, 40064, 48560, 50080, 58272, 60096, 72840, 75120, 77696, 80128, 97120, 100160, 116544, 120192, 145680, 150240, 155392, 160256, 189991, 194240, 200320, 233088, 240384, 291360, 300480, 310784, 320512, 379982, 388480, 400640, 466176, 480768, 569973, 582720, 600960, 621568, 759964, 776960, 801280, 932352, 949955, 961536, 1139946, 1165440, 1201920, 1519928, 1553920, 1602560, 1864704, 1899910, 2279892, 2330880, 2403840, 2849865, 3039856, 3107840, 3799820, 4559784, 4661760, 4807680, 5699730, 6079712, 7599640, 9119568, 9323520, 11399460, 12159424, 15199280, 18239136, 22798920, 24318848, 30398560, 36478272, 45597840, 48637696, 60797120, 72956544, 91195680, 97275392, 121594240, 145913088, 182391360, 194550784, 243188480, 291826176, 364782720, 486376960, 583652352, 729565440, 972753920, 1459130880, 2918261760]

約数ペア:

[(1, 2918261760), (2, 1459130880), (3, 972753920), (4, 729565440), (5, 583652352), (6, 486376960), (8, 364782720), (10, 291826176), (12, 243188480), (15, 194550784), (16, 182391360), (20, 145913088), (24, 121594240), (30, 97275392), (32, 91195680), (40, 72956544), (48, 60797120), (60, 48637696), (64, 45597840), (80, 36478272), (96, 30398560), (120, 24318848), (128, 22798920), (160, 18239136), (192, 15199280), (240, 12159424), (256, 11399460), (313, 9323520), (320, 9119568), (384, 7599640), (480, 6079712), (512, 5699730), (607, 4807680), (626, 4661760), (640, 4559784), (768, 3799820), (939, 3107840), (960, 3039856), (1024, 2849865), (1214, 2403840), (1252, 2330880), (1280, 2279892), (1536, 1899910), (1565, 1864704), (1821, 1602560), (1878, 1553920), (1920, 1519928), (2428, 1201920), (2504, 1165440), (2560, 1139946), (3035, 961536), (3072, 949955), (3130, 932352), (3642, 801280), (3756, 776960), (3840, 759964), (4695, 621568), (4856, 600960), (5008, 582720), (5120, 569973), (6070, 480768), (6260, 466176), (7284, 400640), (7512, 388480), (7680, 379982), (9105, 320512), (9390, 310784), (9712, 300480), (10016, 291360), (12140, 240384), (12520, 233088), (14568, 200320), (15024, 194240), (15360, 189991), (18210, 160256), (18780, 155392), (19424, 150240), (20032, 145680), (24280, 120192), (25040, 116544), (29136, 100160), (30048, 97120), (36420, 80128), (37560, 77696), (38848, 75120), (40064, 72840), (48560, 60096), (50080, 58272)]