342530160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6577}}^1$

素因数の和:6631

約数の個数: 160

約数和(自身を含む): 1252872192

約数和(自身を除く): 910342032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 6577, 7440, 8680, 10416, 13020, 13154, 17360, 19731, 26040, 26308, 32885, 39462, 46039, 52080, 52616, 65770, 78924, 92078, 98655, 105232, 131540, 138117, 157848, 184156, 197310, 203887, 230195, 263080, 276234, 315696, 368312, 394620, 407774, 460390, 526160, 552468, 611661, 690585, 736624, 789240, 815548, 920780, 1019435, 1104936, 1223322, 1381170, 1427209, 1578480, 1631096, 1841560, 2038870, 2209872, 2446644, 2762340, 2854418, 3058305, 3262192, 3683120, 4077740, 4281627, 4893288, 5524680, 5708836, 6116610, 7136045, 8155480, 8563254, 9786576, 11049360, 11417672, 12233220, 14272090, 16310960, 17126508, 21408135, 22835344, 24466440, 28544180, 34253016, 42816270, 48932880, 57088360, 68506032, 85632540, 114176720, 171265080, 342530160]

約数ペア:

[(1, 342530160), (2, 171265080), (3, 114176720), (4, 85632540), (5, 68506032), (6, 57088360), (7, 48932880), (8, 42816270), (10, 34253016), (12, 28544180), (14, 24466440), (15, 22835344), (16, 21408135), (20, 17126508), (21, 16310960), (24, 14272090), (28, 12233220), (30, 11417672), (31, 11049360), (35, 9786576), (40, 8563254), (42, 8155480), (48, 7136045), (56, 6116610), (60, 5708836), (62, 5524680), (70, 4893288), (80, 4281627), (84, 4077740), (93, 3683120), (105, 3262192), (112, 3058305), (120, 2854418), (124, 2762340), (140, 2446644), (155, 2209872), (168, 2038870), (186, 1841560), (210, 1631096), (217, 1578480), (240, 1427209), (248, 1381170), (280, 1223322), (310, 1104936), (336, 1019435), (372, 920780), (420, 815548), (434, 789240), (465, 736624), (496, 690585), (560, 611661), (620, 552468), (651, 526160), (744, 460390), (840, 407774), (868, 394620), (930, 368312), (1085, 315696), (1240, 276234), (1302, 263080), (1488, 230195), (1680, 203887), (1736, 197310), (1860, 184156), (2170, 157848), (2480, 138117), (2604, 131540), (3255, 105232), (3472, 98655), (3720, 92078), (4340, 78924), (5208, 65770), (6510, 52616), (6577, 52080), (7440, 46039), (8680, 39462), (10416, 32885), (13020, 26308), (13154, 26040), (17360, 19731)]