673442640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1$

素因数の和:891

約数の個数: 320

約数和(自身を含む): 2587334400

約数和(自身を除く): 1913891760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 48, 52, 54, 58, 60, 65, 72, 78, 80, 87, 90, 104, 108, 116, 117, 120, 130, 135, 144, 145, 156, 174, 180, 195, 208, 216, 232, 234, 240, 260, 261, 270, 290, 312, 348, 351, 360, 377, 390, 432, 435, 464, 468, 520, 522, 540, 580, 585, 624, 696, 702, 720, 754, 780, 783, 827, 870, 936, 1040, 1044, 1080, 1131, 1160, 1170, 1305, 1392, 1404, 1508, 1560, 1566, 1654, 1740, 1755, 1872, 1885, 2088, 2160, 2262, 2320, 2340, 2481, 2610, 2808, 3016, 3120, 3132, 3308, 3393, 3480, 3510, 3770, 3915, 4135, 4176, 4524, 4680, 4962, 5220, 5616, 5655, 6032, 6264, 6616, 6786, 6960, 7020, 7443, 7540, 7830, 8270, 9048, 9360, 9924, 10179, 10440, 10751, 11310, 12405, 12528, 13232, 13572, 14040, 14886, 15080, 15660, 16540, 16965, 18096, 19848, 20358, 20880, 21502, 22329, 22620, 23983, 24810, 27144, 28080, 29772, 30160, 31320, 32253, 33080, 33930, 37215, 39696, 40716, 43004, 44658, 45240, 47966, 49620, 50895, 53755, 54288, 59544, 62640, 64506, 66160, 67860, 71949, 74430, 81432, 86008, 89316, 90480, 95932, 96759, 99240, 101790, 107510, 111645, 119088, 119915, 129012, 135720, 143898, 148860, 161265, 162864, 172016, 178632, 191864, 193518, 198480, 203580, 215020, 215847, 223290, 239830, 258024, 271440, 287796, 290277, 297720, 311779, 322530, 357264, 359745, 383728, 387036, 407160, 430040, 431694, 446580, 479660, 483795, 516048, 575592, 580554, 595440, 623558, 645060, 647541, 719490, 774072, 814320, 860080, 863388, 893160, 935337, 959320, 967590, 1079235, 1151184, 1161108, 1247116, 1290120, 1295082, 1438980, 1451385, 1548144, 1558895, 1726776, 1786320, 1870674, 1918640, 1935180, 2158470, 2322216, 2494232, 2580240, 2590164, 2806011, 2877960, 2902770, 3117790, 3237705, 3453552, 3741348, 3870360, 4316940, 4644432, 4676685, 4988464, 5180328, 5612022, 5755920, 5805540, 6235580, 6475410, 7482696, 7740720, 8418033, 8633880, 9353370, 10360656, 11224044, 11611080, 12471160, 12950820, 14030055, 14965392, 16836066, 17267760, 18706740, 22448088, 23222160, 24942320, 25901640, 28060110, 33672132, 37413480, 42090165, 44896176, 51803280, 56120220, 67344264, 74826960, 84180330, 112240440, 134688528, 168360660, 224480880, 336721320, 673442640]

約数ペア:

[(1, 673442640), (2, 336721320), (3, 224480880), (4, 168360660), (5, 134688528), (6, 112240440), (8, 84180330), (9, 74826960), (10, 67344264), (12, 56120220), (13, 51803280), (15, 44896176), (16, 42090165), (18, 37413480), (20, 33672132), (24, 28060110), (26, 25901640), (27, 24942320), (29, 23222160), (30, 22448088), (36, 18706740), (39, 17267760), (40, 16836066), (45, 14965392), (48, 14030055), (52, 12950820), (54, 12471160), (58, 11611080), (60, 11224044), (65, 10360656), (72, 9353370), (78, 8633880), (80, 8418033), (87, 7740720), (90, 7482696), (104, 6475410), (108, 6235580), (116, 5805540), (117, 5755920), (120, 5612022), (130, 5180328), (135, 4988464), (144, 4676685), (145, 4644432), (156, 4316940), (174, 3870360), (180, 3741348), (195, 3453552), (208, 3237705), (216, 3117790), (232, 2902770), (234, 2877960), (240, 2806011), (260, 2590164), (261, 2580240), (270, 2494232), (290, 2322216), (312, 2158470), (348, 1935180), (351, 1918640), (360, 1870674), (377, 1786320), (390, 1726776), (432, 1558895), (435, 1548144), (464, 1451385), (468, 1438980), (520, 1295082), (522, 1290120), (540, 1247116), (580, 1161108), (585, 1151184), (624, 1079235), (696, 967590), (702, 959320), (720, 935337), (754, 893160), (780, 863388), (783, 860080), (827, 814320), (870, 774072), (936, 719490), (1040, 647541), (1044, 645060), (1080, 623558), (1131, 595440), (1160, 580554), (1170, 575592), (1305, 516048), (1392, 483795), (1404, 479660), (1508, 446580), (1560, 431694), (1566, 430040), (1654, 407160), (1740, 387036), (1755, 383728), (1872, 359745), (1885, 357264), (2088, 322530), (2160, 311779), (2262, 297720), (2320, 290277), (2340, 287796), (2481, 271440), (2610, 258024), (2808, 239830), (3016, 223290), (3120, 215847), (3132, 215020), (3308, 203580), (3393, 198480), (3480, 193518), (3510, 191864), (3770, 178632), (3915, 172016), (4135, 162864), (4176, 161265), (4524, 148860), (4680, 143898), (4962, 135720), (5220, 129012), (5616, 119915), (5655, 119088), (6032, 111645), (6264, 107510), (6616, 101790), (6786, 99240), (6960, 96759), (7020, 95932), (7443, 90480), (7540, 89316), (7830, 86008), (8270, 81432), (9048, 74430), (9360, 71949), (9924, 67860), (10179, 66160), (10440, 64506), (10751, 62640), (11310, 59544), (12405, 54288), (12528, 53755), (13232, 50895), (13572, 49620), (14040, 47966), (14886, 45240), (15080, 44658), (15660, 43004), (16540, 40716), (16965, 39696), (18096, 37215), (19848, 33930), (20358, 33080), (20880, 32253), (21502, 31320), (22329, 30160), (22620, 29772), (23983, 28080), (24810, 27144)]