195146880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 256

約数和(自身を含む): 664191360

約数和(自身を除く): 469044480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 41, 48, 60, 64, 67, 74, 80, 82, 96, 111, 120, 123, 128, 134, 148, 160, 164, 185, 192, 201, 205, 222, 240, 246, 268, 296, 320, 328, 335, 370, 384, 402, 410, 444, 480, 492, 536, 555, 592, 615, 640, 656, 670, 740, 804, 820, 888, 960, 984, 1005, 1072, 1110, 1184, 1230, 1312, 1340, 1480, 1517, 1608, 1640, 1776, 1920, 1968, 2010, 2144, 2220, 2368, 2460, 2479, 2624, 2680, 2747, 2960, 3034, 3216, 3280, 3552, 3936, 4020, 4288, 4440, 4551, 4736, 4920, 4958, 5248, 5360, 5494, 5920, 6068, 6432, 6560, 7104, 7437, 7585, 7872, 8040, 8241, 8576, 8880, 9102, 9840, 9916, 10720, 10988, 11840, 12136, 12395, 12864, 13120, 13735, 14208, 14874, 15170, 15744, 16080, 16482, 17760, 18204, 19680, 19832, 21440, 21976, 22755, 23680, 24272, 24790, 25728, 26240, 27470, 29748, 30340, 32160, 32964, 35520, 36408, 37185, 39360, 39664, 41205, 42880, 43952, 45510, 48544, 49580, 54940, 59496, 60680, 64320, 65928, 71040, 72816, 74370, 78720, 79328, 82410, 87904, 91020, 97088, 99160, 101639, 109880, 118992, 121360, 128640, 131856, 145632, 148740, 158656, 164820, 175808, 182040, 194176, 198320, 203278, 219760, 237984, 242720, 263712, 291264, 297480, 304917, 317312, 329640, 351616, 364080, 396640, 406556, 439520, 475968, 485440, 508195, 527424, 582528, 594960, 609834, 659280, 728160, 793280, 813112, 879040, 951936, 970880, 1016390, 1054848, 1189920, 1219668, 1318560, 1456320, 1524585, 1586560, 1626224, 1758080, 2032780, 2379840, 2439336, 2637120, 2912640, 3049170, 3252448, 4065560, 4759680, 4878672, 5274240, 6098340, 6504896, 8131120, 9757344, 12196680, 13009792, 16262240, 19514688, 24393360, 32524480, 39029376, 48786720, 65048960, 97573440, 195146880]

約数ペア:

[(1, 195146880), (2, 97573440), (3, 65048960), (4, 48786720), (5, 39029376), (6, 32524480), (8, 24393360), (10, 19514688), (12, 16262240), (15, 13009792), (16, 12196680), (20, 9757344), (24, 8131120), (30, 6504896), (32, 6098340), (37, 5274240), (40, 4878672), (41, 4759680), (48, 4065560), (60, 3252448), (64, 3049170), (67, 2912640), (74, 2637120), (80, 2439336), (82, 2379840), (96, 2032780), (111, 1758080), (120, 1626224), (123, 1586560), (128, 1524585), (134, 1456320), (148, 1318560), (160, 1219668), (164, 1189920), (185, 1054848), (192, 1016390), (201, 970880), (205, 951936), (222, 879040), (240, 813112), (246, 793280), (268, 728160), (296, 659280), (320, 609834), (328, 594960), (335, 582528), (370, 527424), (384, 508195), (402, 485440), (410, 475968), (444, 439520), (480, 406556), (492, 396640), (536, 364080), (555, 351616), (592, 329640), (615, 317312), (640, 304917), (656, 297480), (670, 291264), (740, 263712), (804, 242720), (820, 237984), (888, 219760), (960, 203278), (984, 198320), (1005, 194176), (1072, 182040), (1110, 175808), (1184, 164820), (1230, 158656), (1312, 148740), (1340, 145632), (1480, 131856), (1517, 128640), (1608, 121360), (1640, 118992), (1776, 109880), (1920, 101639), (1968, 99160), (2010, 97088), (2144, 91020), (2220, 87904), (2368, 82410), (2460, 79328), (2479, 78720), (2624, 74370), (2680, 72816), (2747, 71040), (2960, 65928), (3034, 64320), (3216, 60680), (3280, 59496), (3552, 54940), (3936, 49580), (4020, 48544), (4288, 45510), (4440, 43952), (4551, 42880), (4736, 41205), (4920, 39664), (4958, 39360), (5248, 37185), (5360, 36408), (5494, 35520), (5920, 32964), (6068, 32160), (6432, 30340), (6560, 29748), (7104, 27470), (7437, 26240), (7585, 25728), (7872, 24790), (8040, 24272), (8241, 23680), (8576, 22755), (8880, 21976), (9102, 21440), (9840, 19832), (9916, 19680), (10720, 18204), (10988, 17760), (11840, 16482), (12136, 16080), (12395, 15744), (12864, 15170), (13120, 14874), (13735, 14208)]