613940160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:483

約数の個数: 224

約数和(自身を含む): 2078979840

約数和(自身を除く): 1465039680

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, 97, 114, 120, 152, 160, 190, 192, 194, 228, 240, 285, 291, 304, 320, 347, 380, 388, 456, 480, 485, 570, 582, 608, 694, 760, 776, 912, 960, 970, 1041, 1140, 1164, 1216, 1388, 1455, 1520, 1552, 1735, 1824, 1843, 1940, 2082, 2280, 2328, 2776, 2910, 3040, 3104, 3470, 3648, 3686, 3880, 4164, 4560, 4656, 5205, 5529, 5552, 5820, 6080, 6208, 6593, 6940, 7372, 7760, 8328, 9120, 9215, 9312, 10410, 11058, 11104, 11640, 13186, 13880, 14744, 15520, 16656, 18240, 18430, 18624, 19779, 20820, 22116, 22208, 23280, 26372, 27645, 27760, 29488, 31040, 32965, 33312, 33659, 36860, 39558, 41640, 44232, 46560, 52744, 55290, 55520, 58976, 65930, 66624, 67318, 73720, 79116, 83280, 88464, 93120, 98895, 100977, 105488, 110580, 111040, 117952, 131860, 134636, 147440, 158232, 166560, 168295, 176928, 197790, 201954, 210976, 221160, 263720, 269272, 294880, 316464, 333120, 336590, 353856, 395580, 403908, 421952, 442320, 504885, 527440, 538544, 589760, 632928, 639521, 673180, 791160, 807816, 884640, 1009770, 1054880, 1077088, 1265856, 1279042, 1346360, 1582320, 1615632, 1769280, 1918563, 2019540, 2109760, 2154176, 2558084, 2692720, 3164640, 3197605, 3231264, 3837126, 4039080, 5116168, 5385440, 6329280, 6395210, 6462528, 7674252, 8078160, 9592815, 10232336, 10770880, 12790420, 15348504, 16156320, 19185630, 20464672, 25580840, 30697008, 32312640, 38371260, 40929344, 51161680, 61394016, 76742520, 102323360, 122788032, 153485040, 204646720, 306970080, 613940160]

約数ペア:

[(1, 613940160), (2, 306970080), (3, 204646720), (4, 153485040), (5, 122788032), (6, 102323360), (8, 76742520), (10, 61394016), (12, 51161680), (15, 40929344), (16, 38371260), (19, 32312640), (20, 30697008), (24, 25580840), (30, 20464672), (32, 19185630), (38, 16156320), (40, 15348504), (48, 12790420), (57, 10770880), (60, 10232336), (64, 9592815), (76, 8078160), (80, 7674252), (95, 6462528), (96, 6395210), (97, 6329280), (114, 5385440), (120, 5116168), (152, 4039080), (160, 3837126), (190, 3231264), (192, 3197605), (194, 3164640), (228, 2692720), (240, 2558084), (285, 2154176), (291, 2109760), (304, 2019540), (320, 1918563), (347, 1769280), (380, 1615632), (388, 1582320), (456, 1346360), (480, 1279042), (485, 1265856), (570, 1077088), (582, 1054880), (608, 1009770), (694, 884640), (760, 807816), (776, 791160), (912, 673180), (960, 639521), (970, 632928), (1041, 589760), (1140, 538544), (1164, 527440), (1216, 504885), (1388, 442320), (1455, 421952), (1520, 403908), (1552, 395580), (1735, 353856), (1824, 336590), (1843, 333120), (1940, 316464), (2082, 294880), (2280, 269272), (2328, 263720), (2776, 221160), (2910, 210976), (3040, 201954), (3104, 197790), (3470, 176928), (3648, 168295), (3686, 166560), (3880, 158232), (4164, 147440), (4560, 134636), (4656, 131860), (5205, 117952), (5529, 111040), (5552, 110580), (5820, 105488), (6080, 100977), (6208, 98895), (6593, 93120), (6940, 88464), (7372, 83280), (7760, 79116), (8328, 73720), (9120, 67318), (9215, 66624), (9312, 65930), (10410, 58976), (11058, 55520), (11104, 55290), (11640, 52744), (13186, 46560), (13880, 44232), (14744, 41640), (15520, 39558), (16656, 36860), (18240, 33659), (18430, 33312), (18624, 32965), (19779, 31040), (20820, 29488), (22116, 27760), (22208, 27645), (23280, 26372)]