1248531225600

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{77047}}^1$

素因数の和:77291

約数の個数: 264

約数和(自身を含む): 4146071225728

約数和(自身を除く): 2897540000128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 211, 240, 256, 300, 320, 384, 400, 422, 480, 512, 600, 633, 640, 768, 800, 844, 960, 1024, 1055, 1200, 1266, 1280, 1536, 1600, 1688, 1920, 2110, 2400, 2532, 2560, 3072, 3165, 3200, 3376, 3840, 4220, 4800, 5064, 5120, 5275, 6330, 6400, 6752, 7680, 8440, 9600, 10128, 10550, 12660, 12800, 13504, 15360, 15825, 16880, 19200, 20256, 21100, 25320, 25600, 27008, 31650, 33760, 38400, 40512, 42200, 50640, 54016, 63300, 67520, 76800, 77047, 81024, 84400, 101280, 108032, 126600, 135040, 154094, 162048, 168800, 202560, 216064, 231141, 253200, 270080, 308188, 324096, 337600, 385235, 405120, 462282, 506400, 540160, 616376, 648192, 675200, 770470, 810240, 924564, 1012800, 1080320, 1155705, 1232752, 1350400, 1540940, 1620480, 1849128, 1926175, 2025600, 2311410, 2465504, 2700800, 3081880, 3240960, 3698256, 3852350, 4051200, 4622820, 4931008, 5401600, 5778525, 6163760, 7396512, 7704700, 8102400, 9245640, 9862016, 11557050, 12327520, 14793024, 15409400, 16204800, 16256917, 18491280, 19724032, 23114100, 24655040, 29586048, 30818800, 32513834, 36982560, 39448064, 46228200, 48770751, 49310080, 59172096, 61637600, 65027668, 73965120, 78896128, 81284585, 92456400, 97541502, 98620160, 118344192, 123275200, 130055336, 147930240, 162569170, 184912800, 195083004, 197240320, 236688384, 243853755, 246550400, 260110672, 295860480, 325138340, 369825600, 390166008, 394480640, 406422925, 487707510, 493100800, 520221344, 591720960, 650276680, 739651200, 780332016, 812845850, 975415020, 986201600, 1040442688, 1183441920, 1219268775, 1300553360, 1479302400, 1560664032, 1625691700, 1950830040, 1972403200, 2080885376, 2438537550, 2601106720, 2958604800, 3121328064, 3251383400, 3901660080, 4161770752, 4877075100, 5202213440, 5917209600, 6242656128, 6502766800, 7803320160, 8323541504, 9754150200, 10404426880, 12485312256, 13005533600, 15606640320, 16647083008, 19508300400, 20808853760, 24970624512, 26011067200, 31213280640, 39016600800, 41617707520, 49941249024, 52022134400, 62426561280, 78033201600, 83235415040, 104044268800, 124853122560, 156066403200, 208088537600, 249706245120, 312132806400, 416177075200, 624265612800, 1248531225600]

約数ペア:

[(1, 1248531225600), (2, 624265612800), (3, 416177075200), (4, 312132806400), (5, 249706245120), (6, 208088537600), (8, 156066403200), (10, 124853122560), (12, 104044268800), (15, 83235415040), (16, 78033201600), (20, 62426561280), (24, 52022134400), (25, 49941249024), (30, 41617707520), (32, 39016600800), (40, 31213280640), (48, 26011067200), (50, 24970624512), (60, 20808853760), (64, 19508300400), (75, 16647083008), (80, 15606640320), (96, 13005533600), (100, 12485312256), (120, 10404426880), (128, 9754150200), (150, 8323541504), (160, 7803320160), (192, 6502766800), (200, 6242656128), (211, 5917209600), (240, 5202213440), (256, 4877075100), (300, 4161770752), (320, 3901660080), (384, 3251383400), (400, 3121328064), (422, 2958604800), (480, 2601106720), (512, 2438537550), (600, 2080885376), (633, 1972403200), (640, 1950830040), (768, 1625691700), (800, 1560664032), (844, 1479302400), (960, 1300553360), (1024, 1219268775), (1055, 1183441920), (1200, 1040442688), (1266, 986201600), (1280, 975415020), (1536, 812845850), (1600, 780332016), (1688, 739651200), (1920, 650276680), (2110, 591720960), (2400, 520221344), (2532, 493100800), (2560, 487707510), (3072, 406422925), (3165, 394480640), (3200, 390166008), (3376, 369825600), (3840, 325138340), (4220, 295860480), (4800, 260110672), (5064, 246550400), (5120, 243853755), (5275, 236688384), (6330, 197240320), (6400, 195083004), (6752, 184912800), (7680, 162569170), (8440, 147930240), (9600, 130055336), (10128, 123275200), (10550, 118344192), (12660, 98620160), (12800, 97541502), (13504, 92456400), (15360, 81284585), (15825, 78896128), (16880, 73965120), (19200, 65027668), (20256, 61637600), (21100, 59172096), (25320, 49310080), (25600, 48770751), (27008, 46228200), (31650, 39448064), (33760, 36982560), (38400, 32513834), (40512, 30818800), (42200, 29586048), (50640, 24655040), (54016, 23114100), (63300, 19724032), (67520, 18491280), (76800, 16256917), (77047, 16204800), (81024, 15409400), (84400, 14793024), (101280, 12327520), (108032, 11557050), (126600, 9862016), (135040, 9245640), (154094, 8102400), (162048, 7704700), (168800, 7396512), (202560, 6163760), (216064, 5778525), (231141, 5401600), (253200, 4931008), (270080, 4622820), (308188, 4051200), (324096, 3852350), (337600, 3698256), (385235, 3240960), (405120, 3081880), (462282, 2700800), (506400, 2465504), (540160, 2311410), (616376, 2025600), (648192, 1926175), (675200, 1849128), (770470, 1620480), (810240, 1540940), (924564, 1350400), (1012800, 1232752), (1080320, 1155705)]