172877873280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{21191}}^1$

素因数の和:21827

約数の個数: 256

約数和(自身を含む): 630836674560

約数和(自身を除く): 457958801280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 607, 640, 672, 840, 896, 960, 1120, 1214, 1344, 1680, 1821, 1920, 2240, 2428, 2688, 3035, 3360, 3642, 4249, 4480, 4856, 6070, 6720, 7284, 8498, 9105, 9712, 12140, 12747, 13440, 14568, 16996, 18210, 19424, 21191, 21245, 24280, 25494, 29136, 33992, 36420, 38848, 42382, 42490, 48560, 50988, 58272, 63573, 63735, 67984, 72840, 77696, 84764, 84980, 97120, 101976, 105955, 116544, 127146, 127470, 135968, 145680, 148337, 169528, 169960, 194240, 203952, 211910, 233088, 254292, 254940, 271936, 291360, 296674, 317865, 339056, 339920, 388480, 407904, 423820, 445011, 508584, 509880, 543872, 582720, 593348, 635730, 678112, 679840, 741685, 815808, 847640, 890022, 1017168, 1019760, 1165440, 1186696, 1271460, 1356224, 1359680, 1483370, 1631616, 1695280, 1780044, 2034336, 2039520, 2225055, 2373392, 2542920, 2712448, 2719360, 2966740, 3390560, 3560088, 4068672, 4079040, 4450110, 4746784, 5085840, 5933480, 6781120, 7120176, 8137344, 8158080, 8900220, 9493568, 10171680, 11866960, 12862937, 13562240, 14240352, 17800440, 18987136, 20343360, 23733920, 25725874, 28480704, 35600880, 38588811, 40686720, 47467840, 51451748, 56961408, 64314685, 71201760, 77177622, 90040559, 94935680, 102903496, 128629370, 142403520, 154355244, 180081118, 192944055, 205806992, 257258740, 270121677, 284807040, 308710488, 360162236, 385888110, 411613984, 450202795, 514517480, 540243354, 617420976, 720324472, 771776220, 823227968, 900405590, 1029034960, 1080486708, 1234841952, 1350608385, 1440648944, 1543552440, 1646455936, 1800811180, 2058069920, 2160973416, 2469683904, 2701216770, 2881297888, 3087104880, 3601622360, 4116139840, 4321946832, 4939367808, 5402433540, 5762595776, 6174209760, 7203244720, 8232279680, 8643893664, 10804867080, 11525191552, 12348419520, 14406489440, 17287787328, 21609734160, 24696839040, 28812978880, 34575574656, 43219468320, 57625957760, 86438936640, 172877873280]

約数ペア:

[(1, 172877873280), (2, 86438936640), (3, 57625957760), (4, 43219468320), (5, 34575574656), (6, 28812978880), (7, 24696839040), (8, 21609734160), (10, 17287787328), (12, 14406489440), (14, 12348419520), (15, 11525191552), (16, 10804867080), (20, 8643893664), (21, 8232279680), (24, 7203244720), (28, 6174209760), (30, 5762595776), (32, 5402433540), (35, 4939367808), (40, 4321946832), (42, 4116139840), (48, 3601622360), (56, 3087104880), (60, 2881297888), (64, 2701216770), (70, 2469683904), (80, 2160973416), (84, 2058069920), (96, 1800811180), (105, 1646455936), (112, 1543552440), (120, 1440648944), (128, 1350608385), (140, 1234841952), (160, 1080486708), (168, 1029034960), (192, 900405590), (210, 823227968), (224, 771776220), (240, 720324472), (280, 617420976), (320, 540243354), (336, 514517480), (384, 450202795), (420, 411613984), (448, 385888110), (480, 360162236), (560, 308710488), (607, 284807040), (640, 270121677), (672, 257258740), (840, 205806992), (896, 192944055), (960, 180081118), (1120, 154355244), (1214, 142403520), (1344, 128629370), (1680, 102903496), (1821, 94935680), (1920, 90040559), (2240, 77177622), (2428, 71201760), (2688, 64314685), (3035, 56961408), (3360, 51451748), (3642, 47467840), (4249, 40686720), (4480, 38588811), (4856, 35600880), (6070, 28480704), (6720, 25725874), (7284, 23733920), (8498, 20343360), (9105, 18987136), (9712, 17800440), (12140, 14240352), (12747, 13562240), (13440, 12862937), (14568, 11866960), (16996, 10171680), (18210, 9493568), (19424, 8900220), (21191, 8158080), (21245, 8137344), (24280, 7120176), (25494, 6781120), (29136, 5933480), (33992, 5085840), (36420, 4746784), (38848, 4450110), (42382, 4079040), (42490, 4068672), (48560, 3560088), (50988, 3390560), (58272, 2966740), (63573, 2719360), (63735, 2712448), (67984, 2542920), (72840, 2373392), (77696, 2225055), (84764, 2039520), (84980, 2034336), (97120, 1780044), (101976, 1695280), (105955, 1631616), (116544, 1483370), (127146, 1359680), (127470, 1356224), (135968, 1271460), (145680, 1186696), (148337, 1165440), (169528, 1019760), (169960, 1017168), (194240, 890022), (203952, 847640), (211910, 815808), (233088, 741685), (254292, 679840), (254940, 678112), (271936, 635730), (291360, 593348), (296674, 582720), (317865, 543872), (339056, 509880), (339920, 508584), (388480, 445011), (407904, 423820)]