667541160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12967}}^1$

素因数の和:13008

約数の個数: 192

約数和(自身を含む): 2548990080

約数和(自身を除く): 1881448920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 8580, 10296, 12870, 12967, 17160, 25740, 25934, 38901, 51480, 51868, 64835, 77802, 103736, 116703, 129670, 142637, 155604, 168571, 194505, 233406, 259340, 285274, 311208, 337142, 389010, 427911, 466812, 505713, 518680, 570548, 583515, 674284, 713185, 778020, 842855, 855822, 933624, 1011426, 1141096, 1167030, 1283733, 1348568, 1426370, 1517139, 1556040, 1685710, 1711644, 1854281, 2022852, 2139555, 2334060, 2528565, 2567466, 2852740, 3034278, 3371420, 3423288, 3708562, 4045704, 4279110, 4668120, 5057130, 5134932, 5562843, 5705480, 6068556, 6418665, 6742840, 7417124, 7585695, 8558220, 9271405, 10114260, 10269864, 11125686, 12137112, 12837330, 14834248, 15171390, 16688529, 17116440, 18542810, 20228520, 22251372, 25674660, 27814215, 30342780, 33377058, 37085620, 44502744, 51349320, 55628430, 60685560, 66754116, 74171240, 83442645, 111256860, 133508232, 166885290, 222513720, 333770580, 667541160]

約数ペア:

[(1, 667541160), (2, 333770580), (3, 222513720), (4, 166885290), (5, 133508232), (6, 111256860), (8, 83442645), (9, 74171240), (10, 66754116), (11, 60685560), (12, 55628430), (13, 51349320), (15, 44502744), (18, 37085620), (20, 33377058), (22, 30342780), (24, 27814215), (26, 25674660), (30, 22251372), (33, 20228520), (36, 18542810), (39, 17116440), (40, 16688529), (44, 15171390), (45, 14834248), (52, 12837330), (55, 12137112), (60, 11125686), (65, 10269864), (66, 10114260), (72, 9271405), (78, 8558220), (88, 7585695), (90, 7417124), (99, 6742840), (104, 6418665), (110, 6068556), (117, 5705480), (120, 5562843), (130, 5134932), (132, 5057130), (143, 4668120), (156, 4279110), (165, 4045704), (180, 3708562), (195, 3423288), (198, 3371420), (220, 3034278), (234, 2852740), (260, 2567466), (264, 2528565), (286, 2334060), (312, 2139555), (330, 2022852), (360, 1854281), (390, 1711644), (396, 1685710), (429, 1556040), (440, 1517139), (468, 1426370), (495, 1348568), (520, 1283733), (572, 1167030), (585, 1141096), (660, 1011426), (715, 933624), (780, 855822), (792, 842855), (858, 778020), (936, 713185), (990, 674284), (1144, 583515), (1170, 570548), (1287, 518680), (1320, 505713), (1430, 466812), (1560, 427911), (1716, 389010), (1980, 337142), (2145, 311208), (2340, 285274), (2574, 259340), (2860, 233406), (3432, 194505), (3960, 168571), (4290, 155604), (4680, 142637), (5148, 129670), (5720, 116703), (6435, 103736), (8580, 77802), (10296, 64835), (12870, 51868), (12967, 51480), (17160, 38901), (25740, 25934)]