2058776720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:638

約数の個数: 320

約数和(自身を含む): 6575579136

約数和(自身を除く): 4516802416

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 47, 52, 55, 56, 65, 70, 77, 80, 88, 91, 94, 104, 110, 112, 130, 140, 143, 154, 176, 182, 188, 208, 220, 235, 260, 280, 286, 308, 329, 364, 376, 385, 440, 455, 470, 517, 520, 547, 560, 572, 611, 616, 658, 715, 728, 752, 770, 880, 910, 940, 1001, 1034, 1040, 1094, 1144, 1222, 1232, 1316, 1430, 1456, 1540, 1645, 1820, 1880, 2002, 2068, 2188, 2288, 2444, 2585, 2632, 2735, 2860, 3055, 3080, 3290, 3619, 3640, 3760, 3829, 4004, 4136, 4277, 4376, 4888, 5005, 5170, 5264, 5470, 5720, 6017, 6110, 6160, 6580, 6721, 7111, 7238, 7280, 7658, 8008, 8272, 8554, 8752, 9776, 10010, 10340, 10940, 11440, 12034, 12220, 13160, 13442, 14222, 14476, 15316, 16016, 17108, 18095, 19145, 20020, 20680, 21385, 21880, 24068, 24440, 25709, 26320, 26884, 28444, 28952, 30085, 30632, 33605, 34216, 35555, 36190, 38290, 40040, 41360, 42119, 42770, 43760, 47047, 48136, 48880, 49777, 51418, 53768, 56888, 57904, 60170, 61264, 67210, 68432, 71110, 72380, 76580, 78221, 80080, 84238, 85540, 94094, 96272, 99554, 102836, 107536, 113776, 120340, 128545, 134420, 142220, 144760, 153160, 156442, 168476, 171080, 179963, 188188, 199108, 205672, 210595, 235235, 240680, 248885, 257090, 268840, 282799, 284440, 289520, 306320, 312884, 334217, 336952, 342160, 359926, 376376, 391105, 398216, 411344, 421190, 470470, 481360, 497770, 514180, 537680, 547547, 565598, 568880, 625768, 668434, 673904, 719852, 752752, 782210, 796432, 842380, 899815, 940940, 995540, 1028360, 1095094, 1131196, 1251536, 1336868, 1413995, 1439704, 1564420, 1671085, 1684760, 1799630, 1881880, 1979593, 1991080, 2056720, 2190188, 2262392, 2339519, 2673736, 2737735, 2827990, 2879408, 3128840, 3342170, 3369520, 3599260, 3676387, 3763760, 3959186, 3982160, 4380376, 4524784, 4679038, 5347472, 5475470, 5655980, 6257680, 6684340, 7198520, 7352774, 7918372, 8760752, 9358076, 9897965, 10950940, 11311960, 11697595, 13368680, 14397040, 14705548, 15836744, 18381935, 18716152, 19795930, 21901880, 22623920, 23395190, 25734709, 26737360, 29411096, 31673488, 36763870, 37432304, 39591860, 43803760, 46790380, 51469418, 58822192, 73527740, 79183720, 93580760, 102938836, 128673545, 147055480, 158367440, 187161520, 205877672, 257347090, 294110960, 411755344, 514694180, 1029388360, 2058776720]

約数ペア:

[(1, 2058776720), (2, 1029388360), (4, 514694180), (5, 411755344), (7, 294110960), (8, 257347090), (10, 205877672), (11, 187161520), (13, 158367440), (14, 147055480), (16, 128673545), (20, 102938836), (22, 93580760), (26, 79183720), (28, 73527740), (35, 58822192), (40, 51469418), (44, 46790380), (47, 43803760), (52, 39591860), (55, 37432304), (56, 36763870), (65, 31673488), (70, 29411096), (77, 26737360), (80, 25734709), (88, 23395190), (91, 22623920), (94, 21901880), (104, 19795930), (110, 18716152), (112, 18381935), (130, 15836744), (140, 14705548), (143, 14397040), (154, 13368680), (176, 11697595), (182, 11311960), (188, 10950940), (208, 9897965), (220, 9358076), (235, 8760752), (260, 7918372), (280, 7352774), (286, 7198520), (308, 6684340), (329, 6257680), (364, 5655980), (376, 5475470), (385, 5347472), (440, 4679038), (455, 4524784), (470, 4380376), (517, 3982160), (520, 3959186), (547, 3763760), (560, 3676387), (572, 3599260), (611, 3369520), (616, 3342170), (658, 3128840), (715, 2879408), (728, 2827990), (752, 2737735), (770, 2673736), (880, 2339519), (910, 2262392), (940, 2190188), (1001, 2056720), (1034, 1991080), (1040, 1979593), (1094, 1881880), (1144, 1799630), (1222, 1684760), (1232, 1671085), (1316, 1564420), (1430, 1439704), (1456, 1413995), (1540, 1336868), (1645, 1251536), (1820, 1131196), (1880, 1095094), (2002, 1028360), (2068, 995540), (2188, 940940), (2288, 899815), (2444, 842380), (2585, 796432), (2632, 782210), (2735, 752752), (2860, 719852), (3055, 673904), (3080, 668434), (3290, 625768), (3619, 568880), (3640, 565598), (3760, 547547), (3829, 537680), (4004, 514180), (4136, 497770), (4277, 481360), (4376, 470470), (4888, 421190), (5005, 411344), (5170, 398216), (5264, 391105), (5470, 376376), (5720, 359926), (6017, 342160), (6110, 336952), (6160, 334217), (6580, 312884), (6721, 306320), (7111, 289520), (7238, 284440), (7280, 282799), (7658, 268840), (8008, 257090), (8272, 248885), (8554, 240680), (8752, 235235), (9776, 210595), (10010, 205672), (10340, 199108), (10940, 188188), (11440, 179963), (12034, 171080), (12220, 168476), (13160, 156442), (13442, 153160), (14222, 144760), (14476, 142220), (15316, 134420), (16016, 128545), (17108, 120340), (18095, 113776), (19145, 107536), (20020, 102836), (20680, 99554), (21385, 96272), (21880, 94094), (24068, 85540), (24440, 84238), (25709, 80080), (26320, 78221), (26884, 76580), (28444, 72380), (28952, 71110), (30085, 68432), (30632, 67210), (33605, 61264), (34216, 60170), (35555, 57904), (36190, 56888), (38290, 53768), (40040, 51418), (41360, 49777), (42119, 48880), (42770, 48136), (43760, 47047)]