2175685440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1181}}^1$

素因数の和:1321

約数の個数: 224

約数和(自身を含む): 7349581440

約数和(自身を除く): 5173896000

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, 76, 80, 95, 96, 101, 114, 120, 152, 160, 190, 192, 202, 228, 240, 285, 303, 304, 320, 380, 404, 456, 480, 505, 570, 606, 608, 760, 808, 912, 960, 1010, 1140, 1181, 1212, 1216, 1515, 1520, 1616, 1824, 1919, 2020, 2280, 2362, 2424, 3030, 3040, 3232, 3543, 3648, 3838, 4040, 4560, 4724, 4848, 5757, 5905, 6060, 6080, 6464, 7086, 7676, 8080, 9120, 9448, 9595, 9696, 11514, 11810, 12120, 14172, 15352, 16160, 17715, 18240, 18896, 19190, 19392, 22439, 23028, 23620, 24240, 28344, 28785, 30704, 32320, 35430, 37792, 38380, 44878, 46056, 47240, 48480, 56688, 57570, 61408, 67317, 70860, 75584, 76760, 89756, 92112, 94480, 96960, 112195, 113376, 115140, 119281, 122816, 134634, 141720, 153520, 179512, 184224, 188960, 224390, 226752, 230280, 238562, 269268, 283440, 307040, 336585, 357843, 359024, 368448, 377920, 448780, 460560, 477124, 538536, 566880, 596405, 614080, 673170, 715686, 718048, 897560, 921120, 954248, 1077072, 1133760, 1192810, 1346340, 1431372, 1436096, 1789215, 1795120, 1842240, 1908496, 2154144, 2266339, 2385620, 2692680, 2862744, 3578430, 3590240, 3816992, 4308288, 4532678, 4771240, 5385360, 5725488, 6799017, 7156860, 7180480, 7633984, 9065356, 9542480, 10770720, 11331695, 11450976, 13598034, 14313720, 18130712, 19084960, 21541440, 22663390, 22901952, 27196068, 28627440, 33995085, 36261424, 38169920, 45326780, 54392136, 57254880, 67990170, 72522848, 90653560, 108784272, 114509760, 135980340, 145045696, 181307120, 217568544, 271960680, 362614240, 435137088, 543921360, 725228480, 1087842720, 2175685440]

約数ペア:

[(1, 2175685440), (2, 1087842720), (3, 725228480), (4, 543921360), (5, 435137088), (6, 362614240), (8, 271960680), (10, 217568544), (12, 181307120), (15, 145045696), (16, 135980340), (19, 114509760), (20, 108784272), (24, 90653560), (30, 72522848), (32, 67990170), (38, 57254880), (40, 54392136), (48, 45326780), (57, 38169920), (60, 36261424), (64, 33995085), (76, 28627440), (80, 27196068), (95, 22901952), (96, 22663390), (101, 21541440), (114, 19084960), (120, 18130712), (152, 14313720), (160, 13598034), (190, 11450976), (192, 11331695), (202, 10770720), (228, 9542480), (240, 9065356), (285, 7633984), (303, 7180480), (304, 7156860), (320, 6799017), (380, 5725488), (404, 5385360), (456, 4771240), (480, 4532678), (505, 4308288), (570, 3816992), (606, 3590240), (608, 3578430), (760, 2862744), (808, 2692680), (912, 2385620), (960, 2266339), (1010, 2154144), (1140, 1908496), (1181, 1842240), (1212, 1795120), (1216, 1789215), (1515, 1436096), (1520, 1431372), (1616, 1346340), (1824, 1192810), (1919, 1133760), (2020, 1077072), (2280, 954248), (2362, 921120), (2424, 897560), (3030, 718048), (3040, 715686), (3232, 673170), (3543, 614080), (3648, 596405), (3838, 566880), (4040, 538536), (4560, 477124), (4724, 460560), (4848, 448780), (5757, 377920), (5905, 368448), (6060, 359024), (6080, 357843), (6464, 336585), (7086, 307040), (7676, 283440), (8080, 269268), (9120, 238562), (9448, 230280), (9595, 226752), (9696, 224390), (11514, 188960), (11810, 184224), (12120, 179512), (14172, 153520), (15352, 141720), (16160, 134634), (17715, 122816), (18240, 119281), (18896, 115140), (19190, 113376), (19392, 112195), (22439, 96960), (23028, 94480), (23620, 92112), (24240, 89756), (28344, 76760), (28785, 75584), (30704, 70860), (32320, 67317), (35430, 61408), (37792, 57570), (38380, 56688), (44878, 48480), (46056, 47240)]