195209280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 336

約数和(自身を含む): 802623744

約数和(自身を除く): 607414464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 192, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 414, 420, 421, 448, 460, 480, 483, 504, 552, 560, 576, 630, 644, 672, 690, 720, 736, 805, 828, 840, 842, 920, 960, 966, 1008, 1035, 1104, 1120, 1260, 1263, 1288, 1344, 1380, 1440, 1449, 1472, 1610, 1656, 1680, 1684, 1840, 1932, 2016, 2070, 2105, 2208, 2240, 2415, 2520, 2526, 2576, 2760, 2880, 2898, 2947, 3220, 3312, 3360, 3368, 3680, 3789, 3864, 4032, 4140, 4210, 4416, 4830, 5040, 5052, 5152, 5520, 5796, 5894, 6315, 6440, 6624, 6720, 6736, 7245, 7360, 7578, 7728, 8280, 8420, 8841, 9660, 9683, 10080, 10104, 10304, 11040, 11592, 11788, 12630, 12880, 13248, 13472, 14490, 14735, 15156, 15456, 16560, 16840, 17682, 18945, 19320, 19366, 20160, 20208, 22080, 23184, 23576, 25260, 25760, 26523, 26944, 28980, 29049, 29470, 30312, 30912, 33120, 33680, 35364, 37890, 38640, 38732, 40416, 44205, 46368, 47152, 48415, 50520, 51520, 53046, 57960, 58098, 58940, 60624, 66240, 67360, 67781, 70728, 75780, 77280, 77464, 80832, 87147, 88410, 92736, 94304, 96830, 101040, 106092, 115920, 116196, 117880, 121248, 132615, 134720, 135562, 141456, 145245, 151560, 154560, 154928, 174294, 176820, 188608, 193660, 202080, 203343, 212184, 231840, 232392, 235760, 242496, 265230, 271124, 282912, 290490, 303120, 309856, 338905, 348588, 353640, 387320, 404160, 406686, 424368, 435735, 463680, 464784, 471520, 530460, 542248, 565824, 580980, 606240, 610029, 619712, 677810, 697176, 707280, 774640, 813372, 848736, 871470, 929568, 943040, 1016715, 1060920, 1084496, 1161960, 1212480, 1220058, 1355620, 1394352, 1414560, 1549280, 1626744, 1697472, 1742940, 1859136, 2033430, 2121840, 2168992, 2323920, 2440116, 2711240, 2788704, 2829120, 3050145, 3098560, 3253488, 3485880, 4066860, 4243680, 4337984, 4647840, 4880232, 5422480, 5577408, 6100290, 6506976, 6971760, 8133720, 8487360, 9295680, 9760464, 10844960, 12200580, 13013952, 13943520, 16267440, 19520928, 21689920, 24401160, 27887040, 32534880, 39041856, 48802320, 65069760, 97604640, 195209280]

約数ペア:

[(1, 195209280), (2, 97604640), (3, 65069760), (4, 48802320), (5, 39041856), (6, 32534880), (7, 27887040), (8, 24401160), (9, 21689920), (10, 19520928), (12, 16267440), (14, 13943520), (15, 13013952), (16, 12200580), (18, 10844960), (20, 9760464), (21, 9295680), (23, 8487360), (24, 8133720), (28, 6971760), (30, 6506976), (32, 6100290), (35, 5577408), (36, 5422480), (40, 4880232), (42, 4647840), (45, 4337984), (46, 4243680), (48, 4066860), (56, 3485880), (60, 3253488), (63, 3098560), (64, 3050145), (69, 2829120), (70, 2788704), (72, 2711240), (80, 2440116), (84, 2323920), (90, 2168992), (92, 2121840), (96, 2033430), (105, 1859136), (112, 1742940), (115, 1697472), (120, 1626744), (126, 1549280), (138, 1414560), (140, 1394352), (144, 1355620), (160, 1220058), (161, 1212480), (168, 1161960), (180, 1084496), (184, 1060920), (192, 1016715), (207, 943040), (210, 929568), (224, 871470), (230, 848736), (240, 813372), (252, 774640), (276, 707280), (280, 697176), (288, 677810), (315, 619712), (320, 610029), (322, 606240), (336, 580980), (345, 565824), (360, 542248), (368, 530460), (414, 471520), (420, 464784), (421, 463680), (448, 435735), (460, 424368), (480, 406686), (483, 404160), (504, 387320), (552, 353640), (560, 348588), (576, 338905), (630, 309856), (644, 303120), (672, 290490), (690, 282912), (720, 271124), (736, 265230), (805, 242496), (828, 235760), (840, 232392), (842, 231840), (920, 212184), (960, 203343), (966, 202080), (1008, 193660), (1035, 188608), (1104, 176820), (1120, 174294), (1260, 154928), (1263, 154560), (1288, 151560), (1344, 145245), (1380, 141456), (1440, 135562), (1449, 134720), (1472, 132615), (1610, 121248), (1656, 117880), (1680, 116196), (1684, 115920), (1840, 106092), (1932, 101040), (2016, 96830), (2070, 94304), (2105, 92736), (2208, 88410), (2240, 87147), (2415, 80832), (2520, 77464), (2526, 77280), (2576, 75780), (2760, 70728), (2880, 67781), (2898, 67360), (2947, 66240), (3220, 60624), (3312, 58940), (3360, 58098), (3368, 57960), (3680, 53046), (3789, 51520), (3864, 50520), (4032, 48415), (4140, 47152), (4210, 46368), (4416, 44205), (4830, 40416), (5040, 38732), (5052, 38640), (5152, 37890), (5520, 35364), (5796, 33680), (5894, 33120), (6315, 30912), (6440, 30312), (6624, 29470), (6720, 29049), (6736, 28980), (7245, 26944), (7360, 26523), (7578, 25760), (7728, 25260), (8280, 23576), (8420, 23184), (8841, 22080), (9660, 20208), (9683, 20160), (10080, 19366), (10104, 19320), (10304, 18945), (11040, 17682), (11592, 16840), (11788, 16560), (12630, 15456), (12880, 15156), (13248, 14735), (13472, 14490)]