63687960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 239616000

約数和(自身を除く): 175928040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 127, 140, 168, 180, 199, 210, 252, 254, 280, 315, 360, 381, 398, 420, 504, 508, 597, 630, 635, 762, 796, 840, 889, 995, 1016, 1143, 1194, 1260, 1270, 1393, 1524, 1592, 1778, 1791, 1905, 1990, 2286, 2388, 2520, 2540, 2667, 2786, 2985, 3048, 3556, 3582, 3810, 3980, 4179, 4445, 4572, 4776, 5080, 5334, 5572, 5715, 5970, 6965, 7112, 7164, 7620, 7960, 8001, 8358, 8890, 8955, 9144, 10668, 11144, 11430, 11940, 12537, 13335, 13930, 14328, 15240, 16002, 16716, 17780, 17910, 20895, 21336, 22860, 23880, 25074, 25273, 26670, 27860, 32004, 33432, 35560, 35820, 40005, 41790, 45720, 50148, 50546, 53340, 55720, 62685, 64008, 71640, 75819, 80010, 83580, 100296, 101092, 106680, 125370, 126365, 151638, 160020, 167160, 176911, 202184, 227457, 250740, 252730, 303276, 320040, 353822, 379095, 454914, 501480, 505460, 530733, 606552, 707644, 758190, 884555, 909828, 1010920, 1061466, 1137285, 1415288, 1516380, 1592199, 1769110, 1819656, 2122932, 2274570, 2653665, 3032760, 3184398, 3538220, 4245864, 4549140, 5307330, 6368796, 7076440, 7960995, 9098280, 10614660, 12737592, 15921990, 21229320, 31843980, 63687960]

約数ペア:

[(1, 63687960), (2, 31843980), (3, 21229320), (4, 15921990), (5, 12737592), (6, 10614660), (7, 9098280), (8, 7960995), (9, 7076440), (10, 6368796), (12, 5307330), (14, 4549140), (15, 4245864), (18, 3538220), (20, 3184398), (21, 3032760), (24, 2653665), (28, 2274570), (30, 2122932), (35, 1819656), (36, 1769110), (40, 1592199), (42, 1516380), (45, 1415288), (56, 1137285), (60, 1061466), (63, 1010920), (70, 909828), (72, 884555), (84, 758190), (90, 707644), (105, 606552), (120, 530733), (126, 505460), (127, 501480), (140, 454914), (168, 379095), (180, 353822), (199, 320040), (210, 303276), (252, 252730), (254, 250740), (280, 227457), (315, 202184), (360, 176911), (381, 167160), (398, 160020), (420, 151638), (504, 126365), (508, 125370), (597, 106680), (630, 101092), (635, 100296), (762, 83580), (796, 80010), (840, 75819), (889, 71640), (995, 64008), (1016, 62685), (1143, 55720), (1194, 53340), (1260, 50546), (1270, 50148), (1393, 45720), (1524, 41790), (1592, 40005), (1778, 35820), (1791, 35560), (1905, 33432), (1990, 32004), (2286, 27860), (2388, 26670), (2520, 25273), (2540, 25074), (2667, 23880), (2786, 22860), (2985, 21336), (3048, 20895), (3556, 17910), (3582, 17780), (3810, 16716), (3980, 16002), (4179, 15240), (4445, 14328), (4572, 13930), (4776, 13335), (5080, 12537), (5334, 11940), (5572, 11430), (5715, 11144), (5970, 10668), (6965, 9144), (7112, 8955), (7164, 8890), (7620, 8358), (7960, 8001)]