2679893280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{31543}}^1$

素因数の和:31623

約数の個数: 144

約数和(自身を含む): 9300432960

約数和(自身を除く): 6620539680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1440, 1770, 1888, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 5664, 7080, 8496, 9440, 10620, 14160, 16992, 21240, 28320, 31543, 42480, 63086, 84960, 94629, 126172, 157715, 189258, 252344, 283887, 315430, 378516, 473145, 504688, 567774, 630860, 757032, 946290, 1009376, 1135548, 1261720, 1419435, 1514064, 1861037, 1892580, 2271096, 2523440, 2838870, 3028128, 3722074, 3785160, 4542192, 5046880, 5583111, 5677740, 7444148, 7570320, 9084384, 9305185, 11166222, 11355480, 14888296, 15140640, 16749333, 18610370, 22332444, 22710960, 27915555, 29776592, 33498666, 37220740, 44664888, 45421920, 55831110, 59553184, 66997332, 74441480, 83746665, 89329776, 111662220, 133994664, 148882960, 167493330, 178659552, 223324440, 267989328, 297765920, 334986660, 446648880, 535978656, 669973320, 893297760, 1339946640, 2679893280]

約数ペア:

[(1, 2679893280), (2, 1339946640), (3, 893297760), (4, 669973320), (5, 535978656), (6, 446648880), (8, 334986660), (9, 297765920), (10, 267989328), (12, 223324440), (15, 178659552), (16, 167493330), (18, 148882960), (20, 133994664), (24, 111662220), (30, 89329776), (32, 83746665), (36, 74441480), (40, 66997332), (45, 59553184), (48, 55831110), (59, 45421920), (60, 44664888), (72, 37220740), (80, 33498666), (90, 29776592), (96, 27915555), (118, 22710960), (120, 22332444), (144, 18610370), (160, 16749333), (177, 15140640), (180, 14888296), (236, 11355480), (240, 11166222), (288, 9305185), (295, 9084384), (354, 7570320), (360, 7444148), (472, 5677740), (480, 5583111), (531, 5046880), (590, 4542192), (708, 3785160), (720, 3722074), (885, 3028128), (944, 2838870), (1062, 2523440), (1180, 2271096), (1416, 1892580), (1440, 1861037), (1770, 1514064), (1888, 1419435), (2124, 1261720), (2360, 1135548), (2655, 1009376), (2832, 946290), (3540, 757032), (4248, 630860), (4720, 567774), (5310, 504688), (5664, 473145), (7080, 378516), (8496, 315430), (9440, 283887), (10620, 252344), (14160, 189258), (16992, 157715), (21240, 126172), (28320, 94629), (31543, 84960), (42480, 63086)]