69688080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1$

素因数の和:459

約数の個数: 320

約数和(自身を含む): 299980800

約数和(自身を除く): 230292720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 330, 336, 360, 378, 385, 396, 419, 420, 432, 440, 462, 495, 504, 528, 540, 560, 594, 616, 630, 660, 693, 720, 756, 770, 792, 838, 840, 880, 924, 945, 990, 1008, 1080, 1155, 1188, 1232, 1257, 1260, 1320, 1386, 1485, 1512, 1540, 1584, 1676, 1680, 1848, 1890, 1980, 2079, 2095, 2160, 2310, 2376, 2514, 2520, 2640, 2772, 2933, 2970, 3024, 3080, 3352, 3465, 3696, 3771, 3780, 3960, 4158, 4190, 4609, 4620, 4752, 5028, 5040, 5544, 5866, 5940, 6160, 6285, 6704, 6930, 7542, 7560, 7920, 8316, 8380, 8799, 9218, 9240, 10056, 10395, 11088, 11313, 11732, 11880, 12570, 13827, 13860, 14665, 15084, 15120, 16632, 16760, 17598, 18436, 18480, 18855, 20112, 20790, 22626, 23045, 23464, 23760, 25140, 26397, 27654, 27720, 29330, 30168, 32263, 33264, 33520, 35196, 36872, 37710, 41481, 41580, 43995, 45252, 46090, 46928, 50280, 52794, 55308, 55440, 56565, 58660, 60336, 64526, 69135, 70392, 73744, 75420, 79191, 82962, 83160, 87990, 90504, 92180, 96789, 100560, 105588, 110616, 113130, 117320, 124443, 129052, 131985, 138270, 140784, 150840, 158382, 161315, 165924, 166320, 175980, 181008, 184360, 193578, 207405, 211176, 221232, 226260, 234640, 248886, 258104, 263970, 276540, 290367, 301680, 316764, 322630, 331848, 351960, 368720, 387156, 395955, 414810, 422352, 452520, 483945, 497772, 516208, 527940, 553080, 580734, 622215, 633528, 645260, 663696, 703920, 774312, 791910, 829620, 871101, 905040, 967890, 995544, 1055880, 1106160, 1161468, 1244430, 1267056, 1290520, 1451835, 1548624, 1583820, 1659240, 1742202, 1935780, 1991088, 2111760, 2322936, 2488860, 2581040, 2903670, 3167640, 3318480, 3484404, 3871560, 4355505, 4645872, 4977720, 5807340, 6335280, 6968808, 7743120, 8711010, 9955440, 11614680, 13937616, 17422020, 23229360, 34844040, 69688080]

約数ペア:

[(1, 69688080), (2, 34844040), (3, 23229360), (4, 17422020), (5, 13937616), (6, 11614680), (7, 9955440), (8, 8711010), (9, 7743120), (10, 6968808), (11, 6335280), (12, 5807340), (14, 4977720), (15, 4645872), (16, 4355505), (18, 3871560), (20, 3484404), (21, 3318480), (22, 3167640), (24, 2903670), (27, 2581040), (28, 2488860), (30, 2322936), (33, 2111760), (35, 1991088), (36, 1935780), (40, 1742202), (42, 1659240), (44, 1583820), (45, 1548624), (48, 1451835), (54, 1290520), (55, 1267056), (56, 1244430), (60, 1161468), (63, 1106160), (66, 1055880), (70, 995544), (72, 967890), (77, 905040), (80, 871101), (84, 829620), (88, 791910), (90, 774312), (99, 703920), (105, 663696), (108, 645260), (110, 633528), (112, 622215), (120, 580734), (126, 553080), (132, 527940), (135, 516208), (140, 497772), (144, 483945), (154, 452520), (165, 422352), (168, 414810), (176, 395955), (180, 387156), (189, 368720), (198, 351960), (210, 331848), (216, 322630), (220, 316764), (231, 301680), (240, 290367), (252, 276540), (264, 263970), (270, 258104), (280, 248886), (297, 234640), (308, 226260), (315, 221232), (330, 211176), (336, 207405), (360, 193578), (378, 184360), (385, 181008), (396, 175980), (419, 166320), (420, 165924), (432, 161315), (440, 158382), (462, 150840), (495, 140784), (504, 138270), (528, 131985), (540, 129052), (560, 124443), (594, 117320), (616, 113130), (630, 110616), (660, 105588), (693, 100560), (720, 96789), (756, 92180), (770, 90504), (792, 87990), (838, 83160), (840, 82962), (880, 79191), (924, 75420), (945, 73744), (990, 70392), (1008, 69135), (1080, 64526), (1155, 60336), (1188, 58660), (1232, 56565), (1257, 55440), (1260, 55308), (1320, 52794), (1386, 50280), (1485, 46928), (1512, 46090), (1540, 45252), (1584, 43995), (1676, 41580), (1680, 41481), (1848, 37710), (1890, 36872), (1980, 35196), (2079, 33520), (2095, 33264), (2160, 32263), (2310, 30168), (2376, 29330), (2514, 27720), (2520, 27654), (2640, 26397), (2772, 25140), (2933, 23760), (2970, 23464), (3024, 23045), (3080, 22626), (3352, 20790), (3465, 20112), (3696, 18855), (3771, 18480), (3780, 18436), (3960, 17598), (4158, 16760), (4190, 16632), (4609, 15120), (4620, 15084), (4752, 14665), (5028, 13860), (5040, 13827), (5544, 12570), (5866, 11880), (5940, 11732), (6160, 11313), (6285, 11088), (6704, 10395), (6930, 10056), (7542, 9240), (7560, 9218), (7920, 8799), (8316, 8380)]