213884280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6829}}^1$

素因数の和:6878

約数の個数: 128

約数和(自身を含む): 737640000

約数和(自身を除く): 523755720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 6829, 7830, 10440, 13658, 15660, 20487, 27316, 31320, 34145, 40974, 54632, 61461, 68290, 81948, 102435, 122922, 136580, 163896, 184383, 198041, 204870, 245844, 273160, 307305, 368766, 396082, 409740, 491688, 594123, 614610, 737532, 792164, 819480, 921915, 990205, 1188246, 1229220, 1475064, 1584328, 1782369, 1843830, 1980410, 2376492, 2458440, 2970615, 3564738, 3687660, 3960820, 4752984, 5347107, 5941230, 7129476, 7375320, 7921640, 8911845, 10694214, 11882460, 14258952, 17823690, 21388428, 23764920, 26735535, 35647380, 42776856, 53471070, 71294760, 106942140, 213884280]

約数ペア:

[(1, 213884280), (2, 106942140), (3, 71294760), (4, 53471070), (5, 42776856), (6, 35647380), (8, 26735535), (9, 23764920), (10, 21388428), (12, 17823690), (15, 14258952), (18, 11882460), (20, 10694214), (24, 8911845), (27, 7921640), (29, 7375320), (30, 7129476), (36, 5941230), (40, 5347107), (45, 4752984), (54, 3960820), (58, 3687660), (60, 3564738), (72, 2970615), (87, 2458440), (90, 2376492), (108, 1980410), (116, 1843830), (120, 1782369), (135, 1584328), (145, 1475064), (174, 1229220), (180, 1188246), (216, 990205), (232, 921915), (261, 819480), (270, 792164), (290, 737532), (348, 614610), (360, 594123), (435, 491688), (522, 409740), (540, 396082), (580, 368766), (696, 307305), (783, 273160), (870, 245844), (1044, 204870), (1080, 198041), (1160, 184383), (1305, 163896), (1566, 136580), (1740, 122922), (2088, 102435), (2610, 81948), (3132, 68290), (3480, 61461), (3915, 54632), (5220, 40974), (6264, 34145), (6829, 31320), (7830, 27316), (10440, 20487), (13658, 15660)]