226218720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5179}}^1$

素因数の和:5217

約数の個数: 192

約数和(自身を含む): 877201920

約数和(自身を除く): 650983200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5179, 5460, 6240, 7280, 8736, 10358, 10920, 14560, 15537, 20716, 21840, 25895, 31074, 36253, 41432, 43680, 51790, 62148, 67327, 72506, 77685, 82864, 103580, 108759, 124296, 134654, 145012, 155370, 165728, 181265, 201981, 207160, 217518, 248592, 269308, 290024, 310740, 336635, 362530, 403962, 414320, 435036, 471289, 497184, 538616, 543795, 580048, 621480, 673270, 725060, 807924, 828640, 870072, 942578, 1009905, 1077232, 1087590, 1160096, 1242960, 1346540, 1413867, 1450120, 1615848, 1740144, 1885156, 2019810, 2154464, 2175180, 2356445, 2485920, 2693080, 2827734, 2900240, 3231696, 3480288, 3770312, 4039620, 4350360, 4712890, 5386160, 5655468, 5800480, 6463392, 7069335, 7540624, 8079240, 8700720, 9425780, 10772320, 11310936, 14138670, 15081248, 16158480, 17401440, 18851560, 22621872, 28277340, 32316960, 37703120, 45243744, 56554680, 75406240, 113109360, 226218720]

約数ペア:

[(1, 226218720), (2, 113109360), (3, 75406240), (4, 56554680), (5, 45243744), (6, 37703120), (7, 32316960), (8, 28277340), (10, 22621872), (12, 18851560), (13, 17401440), (14, 16158480), (15, 15081248), (16, 14138670), (20, 11310936), (21, 10772320), (24, 9425780), (26, 8700720), (28, 8079240), (30, 7540624), (32, 7069335), (35, 6463392), (39, 5800480), (40, 5655468), (42, 5386160), (48, 4712890), (52, 4350360), (56, 4039620), (60, 3770312), (65, 3480288), (70, 3231696), (78, 2900240), (80, 2827734), (84, 2693080), (91, 2485920), (96, 2356445), (104, 2175180), (105, 2154464), (112, 2019810), (120, 1885156), (130, 1740144), (140, 1615848), (156, 1450120), (160, 1413867), (168, 1346540), (182, 1242960), (195, 1160096), (208, 1087590), (210, 1077232), (224, 1009905), (240, 942578), (260, 870072), (273, 828640), (280, 807924), (312, 725060), (336, 673270), (364, 621480), (390, 580048), (416, 543795), (420, 538616), (455, 497184), (480, 471289), (520, 435036), (546, 414320), (560, 403962), (624, 362530), (672, 336635), (728, 310740), (780, 290024), (840, 269308), (910, 248592), (1040, 217518), (1092, 207160), (1120, 201981), (1248, 181265), (1365, 165728), (1456, 155370), (1560, 145012), (1680, 134654), (1820, 124296), (2080, 108759), (2184, 103580), (2730, 82864), (2912, 77685), (3120, 72506), (3360, 67327), (3640, 62148), (4368, 51790), (5179, 43680), (5460, 41432), (6240, 36253), (7280, 31074), (8736, 25895), (10358, 21840), (10920, 20716), (14560, 15537)]