7394676480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{983}}^1$

素因数の和:1663

約数の個数: 216

約数和(自身を含む): 25650057888

約数和(自身を除く): 18255381408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 653, 720, 768, 960, 983, 1152, 1280, 1306, 1440, 1920, 1959, 1966, 2304, 2612, 2880, 2949, 3265, 3840, 3918, 3932, 4915, 5224, 5760, 5877, 5898, 6530, 7836, 7864, 8847, 9795, 9830, 10448, 11520, 11754, 11796, 13060, 14745, 15672, 15728, 17694, 19590, 19660, 20896, 23508, 23592, 26120, 29385, 29490, 31344, 31456, 35388, 39180, 39320, 41792, 44235, 47016, 47184, 52240, 58770, 58980, 62688, 62912, 70776, 78360, 78640, 83584, 88470, 94032, 94368, 104480, 117540, 117960, 125376, 125824, 141552, 156720, 157280, 167168, 176940, 188064, 188736, 208960, 235080, 235920, 250752, 251648, 283104, 313440, 314560, 353880, 376128, 377472, 417920, 470160, 471840, 501504, 566208, 626880, 629120, 641899, 707760, 752256, 754944, 835840, 940320, 943680, 1132416, 1253760, 1258240, 1283798, 1415520, 1504512, 1880640, 1887360, 1925697, 2264832, 2507520, 2567596, 2831040, 3209495, 3761280, 3774720, 3851394, 5135192, 5662080, 5777091, 6418990, 7522560, 7702788, 9628485, 10270384, 11324160, 11554182, 12837980, 15405576, 19256970, 20540768, 23108364, 25675960, 28885455, 30811152, 38513940, 41081536, 46216728, 51351920, 57770910, 61622304, 77027880, 82163072, 92433456, 102703840, 115541820, 123244608, 154055760, 164326144, 184866912, 205407680, 231083640, 246489216, 308111520, 369733824, 410815360, 462167280, 492978432, 616223040, 739467648, 821630720, 924334560, 1232446080, 1478935296, 1848669120, 2464892160, 3697338240, 7394676480]

約数ペア:

[(1, 7394676480), (2, 3697338240), (3, 2464892160), (4, 1848669120), (5, 1478935296), (6, 1232446080), (8, 924334560), (9, 821630720), (10, 739467648), (12, 616223040), (15, 492978432), (16, 462167280), (18, 410815360), (20, 369733824), (24, 308111520), (30, 246489216), (32, 231083640), (36, 205407680), (40, 184866912), (45, 164326144), (48, 154055760), (60, 123244608), (64, 115541820), (72, 102703840), (80, 92433456), (90, 82163072), (96, 77027880), (120, 61622304), (128, 57770910), (144, 51351920), (160, 46216728), (180, 41081536), (192, 38513940), (240, 30811152), (256, 28885455), (288, 25675960), (320, 23108364), (360, 20540768), (384, 19256970), (480, 15405576), (576, 12837980), (640, 11554182), (653, 11324160), (720, 10270384), (768, 9628485), (960, 7702788), (983, 7522560), (1152, 6418990), (1280, 5777091), (1306, 5662080), (1440, 5135192), (1920, 3851394), (1959, 3774720), (1966, 3761280), (2304, 3209495), (2612, 2831040), (2880, 2567596), (2949, 2507520), (3265, 2264832), (3840, 1925697), (3918, 1887360), (3932, 1880640), (4915, 1504512), (5224, 1415520), (5760, 1283798), (5877, 1258240), (5898, 1253760), (6530, 1132416), (7836, 943680), (7864, 940320), (8847, 835840), (9795, 754944), (9830, 752256), (10448, 707760), (11520, 641899), (11754, 629120), (11796, 626880), (13060, 566208), (14745, 501504), (15672, 471840), (15728, 470160), (17694, 417920), (19590, 377472), (19660, 376128), (20896, 353880), (23508, 314560), (23592, 313440), (26120, 283104), (29385, 251648), (29490, 250752), (31344, 235920), (31456, 235080), (35388, 208960), (39180, 188736), (39320, 188064), (41792, 176940), (44235, 167168), (47016, 157280), (47184, 156720), (52240, 141552), (58770, 125824), (58980, 125376), (62688, 117960), (62912, 117540), (70776, 104480), (78360, 94368), (78640, 94032), (83584, 88470)]