2720054400

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2381}}^1$

素因数の和:2432

約数の個数: 384

約数和(自身を含む): 10845912960

約数和(自身を除く): 8125858560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 40, 42, 48, 50, 51, 56, 60, 64, 68, 70, 75, 80, 84, 85, 96, 100, 102, 105, 112, 119, 120, 128, 136, 140, 150, 160, 168, 170, 175, 192, 200, 204, 210, 224, 238, 240, 255, 272, 280, 300, 320, 336, 340, 350, 357, 384, 400, 408, 420, 425, 448, 476, 480, 510, 525, 544, 560, 595, 600, 640, 672, 680, 700, 714, 800, 816, 840, 850, 896, 952, 960, 1020, 1050, 1088, 1120, 1190, 1200, 1275, 1344, 1360, 1400, 1428, 1600, 1632, 1680, 1700, 1785, 1904, 1920, 2040, 2100, 2176, 2240, 2380, 2381, 2400, 2550, 2688, 2720, 2800, 2856, 2975, 3200, 3264, 3360, 3400, 3570, 3808, 4080, 4200, 4480, 4760, 4762, 4800, 5100, 5440, 5600, 5712, 5950, 6528, 6720, 6800, 7140, 7143, 7616, 8160, 8400, 8925, 9520, 9524, 9600, 10200, 10880, 11200, 11424, 11900, 11905, 13440, 13600, 14280, 14286, 15232, 16320, 16667, 16800, 17850, 19040, 19048, 20400, 22400, 22848, 23800, 23810, 27200, 28560, 28572, 32640, 33334, 33600, 35700, 35715, 38080, 38096, 40477, 40800, 45696, 47600, 47620, 50001, 54400, 57120, 57144, 59525, 66668, 67200, 71400, 71430, 76160, 76192, 80954, 81600, 83335, 95200, 95240, 100002, 114240, 114288, 119050, 121431, 133336, 142800, 142860, 152384, 161908, 163200, 166670, 178575, 190400, 190480, 200004, 202385, 228480, 228576, 238100, 242862, 250005, 266672, 283339, 285600, 285720, 304768, 323816, 333340, 357150, 380800, 380960, 400008, 404770, 416675, 457152, 476200, 485724, 500010, 533344, 566678, 571200, 571440, 607155, 647632, 666680, 714300, 761920, 800016, 809540, 833350, 850017, 914304, 952400, 971448, 1000020, 1011925, 1066688, 1133356, 1142400, 1142880, 1214310, 1250025, 1295264, 1333360, 1416695, 1428600, 1523840, 1600032, 1619080, 1666700, 1700034, 1904800, 1942896, 2000040, 2023850, 2133376, 2266712, 2285760, 2428620, 2500050, 2590528, 2666720, 2833390, 2857200, 3035775, 3200064, 3238160, 3333400, 3400068, 3809600, 3885792, 4000080, 4047700, 4250085, 4533424, 4571520, 4857240, 5000100, 5181056, 5333440, 5666780, 5714400, 6071550, 6400128, 6476320, 6666800, 6800136, 7083475, 7619200, 7771584, 8000160, 8095400, 8500170, 9066848, 9714480, 10000200, 10666880, 11333560, 11428800, 12143100, 12952640, 13333600, 13600272, 14166950, 15543168, 16000320, 16190800, 17000340, 18133696, 19428960, 20000400, 21250425, 22667120, 22857600, 24286200, 25905280, 26667200, 27200544, 28333900, 32000640, 32381600, 34000680, 36267392, 38857920, 40000800, 42500850, 45334240, 48572400, 53334400, 54401088, 56667800, 64763200, 68001360, 77715840, 80001600, 85001700, 90668480, 97144800, 108802176, 113335600, 129526400, 136002720, 160003200, 170003400, 181336960, 194289600, 226671200, 272005440, 340006800, 388579200, 453342400, 544010880, 680013600, 906684800, 1360027200, 2720054400]

約数ペア:

[(1, 2720054400), (2, 1360027200), (3, 906684800), (4, 680013600), (5, 544010880), (6, 453342400), (7, 388579200), (8, 340006800), (10, 272005440), (12, 226671200), (14, 194289600), (15, 181336960), (16, 170003400), (17, 160003200), (20, 136002720), (21, 129526400), (24, 113335600), (25, 108802176), (28, 97144800), (30, 90668480), (32, 85001700), (34, 80001600), (35, 77715840), (40, 68001360), (42, 64763200), (48, 56667800), (50, 54401088), (51, 53334400), (56, 48572400), (60, 45334240), (64, 42500850), (68, 40000800), (70, 38857920), (75, 36267392), (80, 34000680), (84, 32381600), (85, 32000640), (96, 28333900), (100, 27200544), (102, 26667200), (105, 25905280), (112, 24286200), (119, 22857600), (120, 22667120), (128, 21250425), (136, 20000400), (140, 19428960), (150, 18133696), (160, 17000340), (168, 16190800), (170, 16000320), (175, 15543168), (192, 14166950), (200, 13600272), (204, 13333600), (210, 12952640), (224, 12143100), (238, 11428800), (240, 11333560), (255, 10666880), (272, 10000200), (280, 9714480), (300, 9066848), (320, 8500170), (336, 8095400), (340, 8000160), (350, 7771584), (357, 7619200), (384, 7083475), (400, 6800136), (408, 6666800), (420, 6476320), (425, 6400128), (448, 6071550), (476, 5714400), (480, 5666780), (510, 5333440), (525, 5181056), (544, 5000100), (560, 4857240), (595, 4571520), (600, 4533424), (640, 4250085), (672, 4047700), (680, 4000080), (700, 3885792), (714, 3809600), (800, 3400068), (816, 3333400), (840, 3238160), (850, 3200064), (896, 3035775), (952, 2857200), (960, 2833390), (1020, 2666720), (1050, 2590528), (1088, 2500050), (1120, 2428620), (1190, 2285760), (1200, 2266712), (1275, 2133376), (1344, 2023850), (1360, 2000040), (1400, 1942896), (1428, 1904800), (1600, 1700034), (1632, 1666700), (1680, 1619080), (1700, 1600032), (1785, 1523840), (1904, 1428600), (1920, 1416695), (2040, 1333360), (2100, 1295264), (2176, 1250025), (2240, 1214310), (2380, 1142880), (2381, 1142400), (2400, 1133356), (2550, 1066688), (2688, 1011925), (2720, 1000020), (2800, 971448), (2856, 952400), (2975, 914304), (3200, 850017), (3264, 833350), (3360, 809540), (3400, 800016), (3570, 761920), (3808, 714300), (4080, 666680), (4200, 647632), (4480, 607155), (4760, 571440), (4762, 571200), (4800, 566678), (5100, 533344), (5440, 500010), (5600, 485724), (5712, 476200), (5950, 457152), (6528, 416675), (6720, 404770), (6800, 400008), (7140, 380960), (7143, 380800), (7616, 357150), (8160, 333340), (8400, 323816), (8925, 304768), (9520, 285720), (9524, 285600), (9600, 283339), (10200, 266672), (10880, 250005), (11200, 242862), (11424, 238100), (11900, 228576), (11905, 228480), (13440, 202385), (13600, 200004), (14280, 190480), (14286, 190400), (15232, 178575), (16320, 166670), (16667, 163200), (16800, 161908), (17850, 152384), (19040, 142860), (19048, 142800), (20400, 133336), (22400, 121431), (22848, 119050), (23800, 114288), (23810, 114240), (27200, 100002), (28560, 95240), (28572, 95200), (32640, 83335), (33334, 81600), (33600, 80954), (35700, 76192), (35715, 76160), (38080, 71430), (38096, 71400), (40477, 67200), (40800, 66668), (45696, 59525), (47600, 57144), (47620, 57120), (50001, 54400)]