204394320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:315

約数の個数: 320

約数和(自身を含む): 787449600

約数和(自身を除く): 583055280

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, 251, 260, 261, 270, 290, 312, 348, 351, 360, 377, 390, 432, 435, 464, 468, 502, 520, 522, 540, 580, 585, 624, 696, 702, 720, 753, 754, 780, 783, 870, 936, 1004, 1040, 1044, 1080, 1131, 1160, 1170, 1255, 1305, 1392, 1404, 1506, 1508, 1560, 1566, 1740, 1755, 1872, 1885, 2008, 2088, 2160, 2259, 2262, 2320, 2340, 2510, 2610, 2808, 3012, 3016, 3120, 3132, 3263, 3393, 3480, 3510, 3765, 3770, 3915, 4016, 4176, 4518, 4524, 4680, 5020, 5220, 5616, 5655, 6024, 6032, 6264, 6526, 6777, 6786, 6960, 7020, 7279, 7530, 7540, 7830, 9036, 9048, 9360, 9789, 10040, 10179, 10440, 11295, 11310, 12048, 12528, 13052, 13554, 13572, 14040, 14558, 15060, 15080, 15660, 16315, 16965, 18072, 18096, 19578, 20080, 20358, 20880, 21837, 22590, 22620, 26104, 27108, 27144, 28080, 29116, 29367, 30120, 30160, 31320, 32630, 33885, 33930, 36144, 36395, 39156, 40716, 43674, 45180, 45240, 48945, 50895, 52208, 54216, 54288, 58232, 58734, 60240, 62640, 65260, 65511, 67770, 67860, 72790, 78312, 81432, 87348, 88101, 90360, 90480, 94627, 97890, 101790, 108432, 109185, 116464, 117468, 130520, 131022, 135540, 135720, 145580, 146835, 156624, 162864, 174696, 176202, 180720, 189254, 195780, 196533, 203580, 218370, 234936, 261040, 262044, 271080, 271440, 283881, 291160, 293670, 327555, 349392, 352404, 378508, 391560, 393066, 407160, 436740, 440505, 469872, 473135, 524088, 542160, 567762, 582320, 587340, 655110, 704808, 757016, 783120, 786132, 814320, 851643, 873480, 881010, 946270, 982665, 1048176, 1135524, 1174680, 1310220, 1409616, 1419405, 1514032, 1572264, 1703286, 1746960, 1762020, 1892540, 1965330, 2271048, 2349360, 2554929, 2620440, 2838810, 3144528, 3406572, 3524040, 3785080, 3930660, 4258215, 4542096, 5109858, 5240880, 5677620, 6813144, 7048080, 7570160, 7861320, 8516430, 10219716, 11355240, 12774645, 13626288, 15722640, 17032860, 20439432, 22710480, 25549290, 34065720, 40878864, 51098580, 68131440, 102197160, 204394320]

約数ペア:

[(1, 204394320), (2, 102197160), (3, 68131440), (4, 51098580), (5, 40878864), (6, 34065720), (8, 25549290), (9, 22710480), (10, 20439432), (12, 17032860), (13, 15722640), (15, 13626288), (16, 12774645), (18, 11355240), (20, 10219716), (24, 8516430), (26, 7861320), (27, 7570160), (29, 7048080), (30, 6813144), (36, 5677620), (39, 5240880), (40, 5109858), (45, 4542096), (48, 4258215), (52, 3930660), (54, 3785080), (58, 3524040), (60, 3406572), (65, 3144528), (72, 2838810), (78, 2620440), (80, 2554929), (87, 2349360), (90, 2271048), (104, 1965330), (108, 1892540), (116, 1762020), (117, 1746960), (120, 1703286), (130, 1572264), (135, 1514032), (144, 1419405), (145, 1409616), (156, 1310220), (174, 1174680), (180, 1135524), (195, 1048176), (208, 982665), (216, 946270), (232, 881010), (234, 873480), (240, 851643), (251, 814320), (260, 786132), (261, 783120), (270, 757016), (290, 704808), (312, 655110), (348, 587340), (351, 582320), (360, 567762), (377, 542160), (390, 524088), (432, 473135), (435, 469872), (464, 440505), (468, 436740), (502, 407160), (520, 393066), (522, 391560), (540, 378508), (580, 352404), (585, 349392), (624, 327555), (696, 293670), (702, 291160), (720, 283881), (753, 271440), (754, 271080), (780, 262044), (783, 261040), (870, 234936), (936, 218370), (1004, 203580), (1040, 196533), (1044, 195780), (1080, 189254), (1131, 180720), (1160, 176202), (1170, 174696), (1255, 162864), (1305, 156624), (1392, 146835), (1404, 145580), (1506, 135720), (1508, 135540), (1560, 131022), (1566, 130520), (1740, 117468), (1755, 116464), (1872, 109185), (1885, 108432), (2008, 101790), (2088, 97890), (2160, 94627), (2259, 90480), (2262, 90360), (2320, 88101), (2340, 87348), (2510, 81432), (2610, 78312), (2808, 72790), (3012, 67860), (3016, 67770), (3120, 65511), (3132, 65260), (3263, 62640), (3393, 60240), (3480, 58734), (3510, 58232), (3765, 54288), (3770, 54216), (3915, 52208), (4016, 50895), (4176, 48945), (4518, 45240), (4524, 45180), (4680, 43674), (5020, 40716), (5220, 39156), (5616, 36395), (5655, 36144), (6024, 33930), (6032, 33885), (6264, 32630), (6526, 31320), (6777, 30160), (6786, 30120), (6960, 29367), (7020, 29116), (7279, 28080), (7530, 27144), (7540, 27108), (7830, 26104), (9036, 22620), (9048, 22590), (9360, 21837), (9789, 20880), (10040, 20358), (10179, 20080), (10440, 19578), (11295, 18096), (11310, 18072), (12048, 16965), (12528, 16315), (13052, 15660), (13554, 15080), (13572, 15060), (14040, 14558)]