497409120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:575

約数の個数: 384

約数和(自身を含む): 1988945280

約数和(自身を除く): 1491536160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 340, 351, 360, 390, 408, 416, 432, 442, 459, 468, 480, 510, 520, 521, 540, 544, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 864, 884, 918, 936, 1020, 1040, 1042, 1080, 1105, 1170, 1224, 1248, 1326, 1360, 1404, 1440, 1530, 1560, 1563, 1632, 1755, 1768, 1836, 1872, 1989, 2040, 2080, 2084, 2160, 2210, 2295, 2340, 2448, 2605, 2652, 2720, 2808, 3060, 3120, 3126, 3315, 3510, 3536, 3672, 3744, 3978, 4080, 4168, 4320, 4420, 4590, 4680, 4689, 4896, 5210, 5304, 5616, 5967, 6120, 6240, 6252, 6630, 6773, 7020, 7072, 7344, 7815, 7956, 8160, 8336, 8840, 8857, 9180, 9360, 9378, 9945, 10420, 10608, 11232, 11934, 12240, 12504, 13260, 13546, 14040, 14067, 14688, 15630, 15912, 16672, 17680, 17714, 18360, 18720, 18756, 19890, 20319, 20840, 21216, 23445, 23868, 24480, 25008, 26520, 26571, 27092, 28080, 28134, 29835, 31260, 31824, 33865, 35360, 35428, 36720, 37512, 39780, 40638, 41680, 44285, 46890, 47736, 50016, 53040, 53142, 54184, 56160, 56268, 59670, 60957, 62520, 63648, 67730, 70335, 70856, 73440, 75024, 79560, 79713, 81276, 83360, 88570, 93780, 95472, 101595, 106080, 106284, 108368, 112536, 115141, 119340, 121914, 125040, 132855, 135460, 140670, 141712, 150048, 159120, 159426, 162552, 177140, 182871, 187560, 190944, 203190, 212568, 216736, 225072, 230282, 238680, 239139, 243828, 250080, 265710, 270920, 281340, 283424, 304785, 318240, 318852, 325104, 345423, 354280, 365742, 375120, 398565, 406380, 425136, 450144, 460564, 477360, 478278, 487656, 531420, 541840, 562680, 575705, 609570, 637704, 650208, 690846, 708560, 731484, 750240, 797130, 812760, 850272, 914355, 921128, 954720, 956556, 975312, 1036269, 1062840, 1083680, 1125360, 1151410, 1195695, 1219140, 1275408, 1381692, 1417120, 1462968, 1594260, 1625520, 1727115, 1828710, 1842256, 1913112, 1950624, 2072538, 2125680, 2250720, 2302820, 2391390, 2438280, 2550816, 2763384, 2925936, 3108807, 3188520, 3251040, 3454230, 3657420, 3684512, 3826224, 4145076, 4251360, 4605640, 4782780, 4876560, 5181345, 5526768, 5851872, 6217614, 6377040, 6908460, 7314840, 7652448, 8290152, 9211280, 9565560, 9753120, 10362690, 11053536, 12435228, 12754080, 13816920, 14629680, 15544035, 16580304, 18422560, 19131120, 20725380, 24870456, 27633840, 29259360, 31088070, 33160608, 38262240, 41450760, 49740912, 55267680, 62176140, 82901520, 99481824, 124352280, 165803040, 248704560, 497409120]

約数ペア:

[(1, 497409120), (2, 248704560), (3, 165803040), (4, 124352280), (5, 99481824), (6, 82901520), (8, 62176140), (9, 55267680), (10, 49740912), (12, 41450760), (13, 38262240), (15, 33160608), (16, 31088070), (17, 29259360), (18, 27633840), (20, 24870456), (24, 20725380), (26, 19131120), (27, 18422560), (30, 16580304), (32, 15544035), (34, 14629680), (36, 13816920), (39, 12754080), (40, 12435228), (45, 11053536), (48, 10362690), (51, 9753120), (52, 9565560), (54, 9211280), (60, 8290152), (65, 7652448), (68, 7314840), (72, 6908460), (78, 6377040), (80, 6217614), (85, 5851872), (90, 5526768), (96, 5181345), (102, 4876560), (104, 4782780), (108, 4605640), (117, 4251360), (120, 4145076), (130, 3826224), (135, 3684512), (136, 3657420), (144, 3454230), (153, 3251040), (156, 3188520), (160, 3108807), (170, 2925936), (180, 2763384), (195, 2550816), (204, 2438280), (208, 2391390), (216, 2302820), (221, 2250720), (234, 2125680), (240, 2072538), (255, 1950624), (260, 1913112), (270, 1842256), (272, 1828710), (288, 1727115), (306, 1625520), (312, 1594260), (340, 1462968), (351, 1417120), (360, 1381692), (390, 1275408), (408, 1219140), (416, 1195695), (432, 1151410), (442, 1125360), (459, 1083680), (468, 1062840), (480, 1036269), (510, 975312), (520, 956556), (521, 954720), (540, 921128), (544, 914355), (585, 850272), (612, 812760), (624, 797130), (663, 750240), (680, 731484), (702, 708560), (720, 690846), (765, 650208), (780, 637704), (816, 609570), (864, 575705), (884, 562680), (918, 541840), (936, 531420), (1020, 487656), (1040, 478278), (1042, 477360), (1080, 460564), (1105, 450144), (1170, 425136), (1224, 406380), (1248, 398565), (1326, 375120), (1360, 365742), (1404, 354280), (1440, 345423), (1530, 325104), (1560, 318852), (1563, 318240), (1632, 304785), (1755, 283424), (1768, 281340), (1836, 270920), (1872, 265710), (1989, 250080), (2040, 243828), (2080, 239139), (2084, 238680), (2160, 230282), (2210, 225072), (2295, 216736), (2340, 212568), (2448, 203190), (2605, 190944), (2652, 187560), (2720, 182871), (2808, 177140), (3060, 162552), (3120, 159426), (3126, 159120), (3315, 150048), (3510, 141712), (3536, 140670), (3672, 135460), (3744, 132855), (3978, 125040), (4080, 121914), (4168, 119340), (4320, 115141), (4420, 112536), (4590, 108368), (4680, 106284), (4689, 106080), (4896, 101595), (5210, 95472), (5304, 93780), (5616, 88570), (5967, 83360), (6120, 81276), (6240, 79713), (6252, 79560), (6630, 75024), (6773, 73440), (7020, 70856), (7072, 70335), (7344, 67730), (7815, 63648), (7956, 62520), (8160, 60957), (8336, 59670), (8840, 56268), (8857, 56160), (9180, 54184), (9360, 53142), (9378, 53040), (9945, 50016), (10420, 47736), (10608, 46890), (11232, 44285), (11934, 41680), (12240, 40638), (12504, 39780), (13260, 37512), (13546, 36720), (14040, 35428), (14067, 35360), (14688, 33865), (15630, 31824), (15912, 31260), (16672, 29835), (17680, 28134), (17714, 28080), (18360, 27092), (18720, 26571), (18756, 26520), (19890, 25008), (20319, 24480), (20840, 23868), (21216, 23445)]