120691872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:611

約数の個数: 144

約数和(自身を含む): 396107712

約数和(自身を除く): 275415840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 131, 144, 168, 224, 252, 262, 288, 336, 393, 457, 504, 524, 672, 786, 914, 917, 1008, 1048, 1179, 1371, 1572, 1828, 1834, 2016, 2096, 2358, 2742, 2751, 3144, 3199, 3656, 3668, 4113, 4192, 4716, 5484, 5502, 6288, 6398, 7312, 7336, 8226, 8253, 9432, 9597, 10968, 11004, 12576, 12796, 14624, 14672, 16452, 16506, 18864, 19194, 21936, 22008, 25592, 28791, 29344, 32904, 33012, 37728, 38388, 43872, 44016, 51184, 57582, 59867, 65808, 66024, 76776, 88032, 102368, 115164, 119734, 131616, 132048, 153552, 179601, 230328, 239468, 264096, 307104, 359202, 419069, 460656, 478936, 538803, 718404, 838138, 921312, 957872, 1077606, 1257207, 1436808, 1676276, 1915744, 2155212, 2514414, 2873616, 3352552, 3771621, 4310424, 5028828, 5747232, 6705104, 7543242, 8620848, 10057656, 13410208, 15086484, 17241696, 20115312, 30172968, 40230624, 60345936, 120691872]

約数ペア:

[(1, 120691872), (2, 60345936), (3, 40230624), (4, 30172968), (6, 20115312), (7, 17241696), (8, 15086484), (9, 13410208), (12, 10057656), (14, 8620848), (16, 7543242), (18, 6705104), (21, 5747232), (24, 5028828), (28, 4310424), (32, 3771621), (36, 3352552), (42, 2873616), (48, 2514414), (56, 2155212), (63, 1915744), (72, 1676276), (84, 1436808), (96, 1257207), (112, 1077606), (126, 957872), (131, 921312), (144, 838138), (168, 718404), (224, 538803), (252, 478936), (262, 460656), (288, 419069), (336, 359202), (393, 307104), (457, 264096), (504, 239468), (524, 230328), (672, 179601), (786, 153552), (914, 132048), (917, 131616), (1008, 119734), (1048, 115164), (1179, 102368), (1371, 88032), (1572, 76776), (1828, 66024), (1834, 65808), (2016, 59867), (2096, 57582), (2358, 51184), (2742, 44016), (2751, 43872), (3144, 38388), (3199, 37728), (3656, 33012), (3668, 32904), (4113, 29344), (4192, 28791), (4716, 25592), (5484, 22008), (5502, 21936), (6288, 19194), (6398, 18864), (7312, 16506), (7336, 16452), (8226, 14672), (8253, 14624), (9432, 12796), (9597, 12576), (10968, 11004)]