67941720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 512

約数和(自身を含む): 304128000

約数和(自身を除く): 236186280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 38, 40, 42, 43, 44, 45, 54, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 84, 86, 88, 90, 95, 99, 105, 108, 110, 114, 120, 126, 129, 132, 133, 135, 140, 152, 154, 165, 168, 171, 172, 180, 189, 190, 198, 209, 210, 215, 216, 220, 228, 231, 252, 258, 264, 266, 270, 280, 285, 297, 301, 308, 315, 330, 342, 344, 360, 378, 380, 385, 387, 396, 399, 418, 420, 430, 440, 456, 462, 473, 495, 504, 513, 516, 532, 540, 570, 594, 602, 616, 627, 630, 645, 660, 665, 684, 693, 756, 760, 770, 774, 792, 798, 817, 836, 840, 855, 860, 903, 924, 945, 946, 990, 1026, 1032, 1045, 1064, 1080, 1140, 1155, 1161, 1188, 1197, 1204, 1254, 1260, 1290, 1320, 1330, 1368, 1386, 1419, 1463, 1485, 1505, 1512, 1540, 1548, 1596, 1634, 1672, 1710, 1720, 1806, 1848, 1881, 1890, 1892, 1935, 1980, 1995, 2052, 2079, 2090, 2280, 2310, 2322, 2365, 2376, 2394, 2408, 2451, 2508, 2520, 2565, 2580, 2660, 2709, 2772, 2838, 2926, 2970, 3010, 3080, 3096, 3135, 3192, 3268, 3311, 3420, 3465, 3591, 3612, 3762, 3780, 3784, 3870, 3960, 3990, 4085, 4104, 4158, 4180, 4257, 4389, 4515, 4620, 4644, 4730, 4788, 4902, 5016, 5130, 5160, 5320, 5418, 5544, 5643, 5676, 5719, 5805, 5852, 5940, 5985, 6020, 6270, 6536, 6622, 6840, 6930, 7095, 7182, 7224, 7315, 7353, 7524, 7560, 7740, 7980, 8127, 8170, 8316, 8360, 8514, 8778, 8987, 9030, 9240, 9288, 9405, 9460, 9576, 9804, 9933, 10260, 10395, 10836, 11286, 11352, 11438, 11610, 11704, 11880, 11970, 12040, 12255, 12540, 12771, 13167, 13244, 13545, 13860, 14190, 14364, 14630, 14706, 15048, 15480, 15960, 16254, 16340, 16555, 16632, 17028, 17157, 17556, 17955, 17974, 18060, 18810, 18920, 19608, 19866, 20520, 20790, 21285, 21672, 21945, 22059, 22572, 22876, 23220, 23940, 24510, 25080, 25542, 26334, 26488, 26961, 27090, 27720, 28215, 28380, 28595, 28728, 29260, 29412, 29799, 32508, 32680, 33110, 34056, 34314, 35112, 35910, 35948, 36120, 36765, 37620, 39501, 39732, 40635, 41580, 42570, 43890, 44118, 44935, 45144, 45752, 46440, 47880, 49020, 49665, 51084, 51471, 52668, 53922, 54180, 56430, 56760, 57190, 58520, 58824, 59598, 62909, 63855, 65016, 65835, 66220, 68628, 71820, 71896, 73530, 75240, 79002, 79464, 80883, 81270, 83160, 85140, 85785, 87780, 88236, 89397, 89870, 98040, 99330, 102168, 102942, 105336, 107844, 108360, 110295, 112860, 114380, 119196, 125818, 127710, 131670, 132440, 134805, 137256, 143640, 147060, 148995, 154413, 158004, 161766, 162540, 170280, 171570, 175560, 176472, 178794, 179740, 188727, 197505, 198660, 205884, 215688, 220590, 225720, 228760, 238392, 242649, 251636, 255420, 257355, 263340, 269610, 294120, 297990, 308826, 314545, 316008, 323532, 325080, 343140, 357588, 359480, 377454, 395010, 397320, 404415, 411768, 441180, 446985, 485298, 503272, 510840, 514710, 526680, 539220, 566181, 595980, 617652, 629090, 647064, 686280, 715176, 754908, 772065, 790020, 808830, 882360, 893970, 943635, 970596, 1029420, 1078440, 1132362, 1191960, 1213245, 1235304, 1258180, 1509816, 1544130, 1580040, 1617660, 1698543, 1787940, 1887270, 1941192, 2058840, 2264724, 2426490, 2516360, 2830905, 3088260, 3235320, 3397086, 3575880, 3774540, 4529448, 4852980, 5661810, 6176520, 6794172, 7549080, 8492715, 9705960, 11323620, 13588344, 16985430, 22647240, 33970860, 67941720]

約数ペア:

[(1, 67941720), (2, 33970860), (3, 22647240), (4, 16985430), (5, 13588344), (6, 11323620), (7, 9705960), (8, 8492715), (9, 7549080), (10, 6794172), (11, 6176520), (12, 5661810), (14, 4852980), (15, 4529448), (18, 3774540), (19, 3575880), (20, 3397086), (21, 3235320), (22, 3088260), (24, 2830905), (27, 2516360), (28, 2426490), (30, 2264724), (33, 2058840), (35, 1941192), (36, 1887270), (38, 1787940), (40, 1698543), (42, 1617660), (43, 1580040), (44, 1544130), (45, 1509816), (54, 1258180), (55, 1235304), (56, 1213245), (57, 1191960), (60, 1132362), (63, 1078440), (66, 1029420), (70, 970596), (72, 943635), (76, 893970), (77, 882360), (84, 808830), (86, 790020), (88, 772065), (90, 754908), (95, 715176), (99, 686280), (105, 647064), (108, 629090), (110, 617652), (114, 595980), (120, 566181), (126, 539220), (129, 526680), (132, 514710), (133, 510840), (135, 503272), (140, 485298), (152, 446985), (154, 441180), (165, 411768), (168, 404415), (171, 397320), (172, 395010), (180, 377454), (189, 359480), (190, 357588), (198, 343140), (209, 325080), (210, 323532), (215, 316008), (216, 314545), (220, 308826), (228, 297990), (231, 294120), (252, 269610), (258, 263340), (264, 257355), (266, 255420), (270, 251636), (280, 242649), (285, 238392), (297, 228760), (301, 225720), (308, 220590), (315, 215688), (330, 205884), (342, 198660), (344, 197505), (360, 188727), (378, 179740), (380, 178794), (385, 176472), (387, 175560), (396, 171570), (399, 170280), (418, 162540), (420, 161766), (430, 158004), (440, 154413), (456, 148995), (462, 147060), (473, 143640), (495, 137256), (504, 134805), (513, 132440), (516, 131670), (532, 127710), (540, 125818), (570, 119196), (594, 114380), (602, 112860), (616, 110295), (627, 108360), (630, 107844), (645, 105336), (660, 102942), (665, 102168), (684, 99330), (693, 98040), (756, 89870), (760, 89397), (770, 88236), (774, 87780), (792, 85785), (798, 85140), (817, 83160), (836, 81270), (840, 80883), (855, 79464), (860, 79002), (903, 75240), (924, 73530), (945, 71896), (946, 71820), (990, 68628), (1026, 66220), (1032, 65835), (1045, 65016), (1064, 63855), (1080, 62909), (1140, 59598), (1155, 58824), (1161, 58520), (1188, 57190), (1197, 56760), (1204, 56430), (1254, 54180), (1260, 53922), (1290, 52668), (1320, 51471), (1330, 51084), (1368, 49665), (1386, 49020), (1419, 47880), (1463, 46440), (1485, 45752), (1505, 45144), (1512, 44935), (1540, 44118), (1548, 43890), (1596, 42570), (1634, 41580), (1672, 40635), (1710, 39732), (1720, 39501), (1806, 37620), (1848, 36765), (1881, 36120), (1890, 35948), (1892, 35910), (1935, 35112), (1980, 34314), (1995, 34056), (2052, 33110), (2079, 32680), (2090, 32508), (2280, 29799), (2310, 29412), (2322, 29260), (2365, 28728), (2376, 28595), (2394, 28380), (2408, 28215), (2451, 27720), (2508, 27090), (2520, 26961), (2565, 26488), (2580, 26334), (2660, 25542), (2709, 25080), (2772, 24510), (2838, 23940), (2926, 23220), (2970, 22876), (3010, 22572), (3080, 22059), (3096, 21945), (3135, 21672), (3192, 21285), (3268, 20790), (3311, 20520), (3420, 19866), (3465, 19608), (3591, 18920), (3612, 18810), (3762, 18060), (3780, 17974), (3784, 17955), (3870, 17556), (3960, 17157), (3990, 17028), (4085, 16632), (4104, 16555), (4158, 16340), (4180, 16254), (4257, 15960), (4389, 15480), (4515, 15048), (4620, 14706), (4644, 14630), (4730, 14364), (4788, 14190), (4902, 13860), (5016, 13545), (5130, 13244), (5160, 13167), (5320, 12771), (5418, 12540), (5544, 12255), (5643, 12040), (5676, 11970), (5719, 11880), (5805, 11704), (5852, 11610), (5940, 11438), (5985, 11352), (6020, 11286), (6270, 10836), (6536, 10395), (6622, 10260), (6840, 9933), (6930, 9804), (7095, 9576), (7182, 9460), (7224, 9405), (7315, 9288), (7353, 9240), (7524, 9030), (7560, 8987), (7740, 8778), (7980, 8514), (8127, 8360), (8170, 8316)]