8064909720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{24809}}^1$

素因数の和:24879

約数の個数: 256

約数和(自身を含む): 31439232000

約数和(自身を除く): 23374322280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 54, 56, 60, 63, 70, 72, 84, 86, 90, 105, 108, 120, 126, 129, 135, 140, 168, 172, 180, 189, 210, 215, 216, 252, 258, 270, 280, 301, 315, 344, 360, 378, 387, 420, 430, 504, 516, 540, 602, 630, 645, 756, 774, 840, 860, 903, 945, 1032, 1080, 1161, 1204, 1260, 1290, 1505, 1512, 1548, 1720, 1806, 1890, 1935, 2322, 2408, 2520, 2580, 2709, 3010, 3096, 3612, 3780, 3870, 4515, 4644, 5160, 5418, 5805, 6020, 7224, 7560, 7740, 8127, 9030, 9288, 10836, 11610, 12040, 13545, 15480, 16254, 18060, 21672, 23220, 24809, 27090, 32508, 36120, 40635, 46440, 49618, 54180, 65016, 74427, 81270, 99236, 108360, 124045, 148854, 162540, 173663, 198472, 223281, 248090, 297708, 325080, 347326, 372135, 446562, 496180, 520989, 595416, 669843, 694652, 744270, 868315, 893124, 992360, 1041978, 1066787, 1116405, 1339686, 1389304, 1488540, 1562967, 1736630, 1786248, 2083956, 2133574, 2232810, 2604945, 2679372, 2977080, 3125934, 3200361, 3349215, 3473260, 4167912, 4267148, 4465620, 4688901, 5209890, 5333935, 5358744, 6251868, 6400722, 6698430, 6946520, 7467509, 7814835, 8534296, 8931240, 9377802, 9601083, 10419780, 10667870, 12503736, 12801444, 13396860, 14935018, 15629670, 16001805, 18755604, 19202166, 20839560, 21335740, 22402527, 23444505, 25602888, 26793720, 28803249, 29870036, 31259340, 32003610, 37337545, 37511208, 38404332, 42671480, 44805054, 46889010, 48005415, 57606498, 59740072, 62518680, 64007220, 67207581, 74675090, 76808664, 89610108, 93778020, 96010830, 112012635, 115212996, 128014440, 134415162, 144016245, 149350180, 179220216, 187556040, 192021660, 201622743, 224025270, 230425992, 268830324, 288032490, 298700360, 336037905, 384043320, 403245486, 448050540, 537660648, 576064980, 672075810, 806490972, 896101080, 1008113715, 1152129960, 1344151620, 1612981944, 2016227430, 2688303240, 4032454860, 8064909720]

約数ペア:

[(1, 8064909720), (2, 4032454860), (3, 2688303240), (4, 2016227430), (5, 1612981944), (6, 1344151620), (7, 1152129960), (8, 1008113715), (9, 896101080), (10, 806490972), (12, 672075810), (14, 576064980), (15, 537660648), (18, 448050540), (20, 403245486), (21, 384043320), (24, 336037905), (27, 298700360), (28, 288032490), (30, 268830324), (35, 230425992), (36, 224025270), (40, 201622743), (42, 192021660), (43, 187556040), (45, 179220216), (54, 149350180), (56, 144016245), (60, 134415162), (63, 128014440), (70, 115212996), (72, 112012635), (84, 96010830), (86, 93778020), (90, 89610108), (105, 76808664), (108, 74675090), (120, 67207581), (126, 64007220), (129, 62518680), (135, 59740072), (140, 57606498), (168, 48005415), (172, 46889010), (180, 44805054), (189, 42671480), (210, 38404332), (215, 37511208), (216, 37337545), (252, 32003610), (258, 31259340), (270, 29870036), (280, 28803249), (301, 26793720), (315, 25602888), (344, 23444505), (360, 22402527), (378, 21335740), (387, 20839560), (420, 19202166), (430, 18755604), (504, 16001805), (516, 15629670), (540, 14935018), (602, 13396860), (630, 12801444), (645, 12503736), (756, 10667870), (774, 10419780), (840, 9601083), (860, 9377802), (903, 8931240), (945, 8534296), (1032, 7814835), (1080, 7467509), (1161, 6946520), (1204, 6698430), (1260, 6400722), (1290, 6251868), (1505, 5358744), (1512, 5333935), (1548, 5209890), (1720, 4688901), (1806, 4465620), (1890, 4267148), (1935, 4167912), (2322, 3473260), (2408, 3349215), (2520, 3200361), (2580, 3125934), (2709, 2977080), (3010, 2679372), (3096, 2604945), (3612, 2232810), (3780, 2133574), (3870, 2083956), (4515, 1786248), (4644, 1736630), (5160, 1562967), (5418, 1488540), (5805, 1389304), (6020, 1339686), (7224, 1116405), (7560, 1066787), (7740, 1041978), (8127, 992360), (9030, 893124), (9288, 868315), (10836, 744270), (11610, 694652), (12040, 669843), (13545, 595416), (15480, 520989), (16254, 496180), (18060, 446562), (21672, 372135), (23220, 347326), (24809, 325080), (27090, 297708), (32508, 248090), (36120, 223281), (40635, 198472), (46440, 173663), (49618, 162540), (54180, 148854), (65016, 124045), (74427, 108360), (81270, 99236)]