16740970920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{500029}}^1$

素因数の和:500080

約数の個数: 128

約数和(自身を含む): 57603456000

約数和(自身を除く): 40862485080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 500029, 1000058, 1500087, 2000116, 2500145, 3000174, 4000232, 4500261, 5000290, 6000348, 7500435, 9000522, 10000580, 12000696, 13500783, 15000870, 15500899, 18001044, 20001160, 22501305, 27001566, 30001740, 31001798, 36002088, 45002610, 46502697, 54003132, 60003480, 62003596, 67503915, 77504495, 90005220, 93005394, 108006264, 124007192, 135007830, 139508091, 155008990, 180010440, 186010788, 232513485, 270015660, 279016182, 310017980, 372021576, 418524273, 465026970, 540031320, 558032364, 620035960, 697540455, 837048546, 930053940, 1116064728, 1395080910, 1674097092, 1860107880, 2092621365, 2790161820, 3348194184, 4185242730, 5580323640, 8370485460, 16740970920]

約数ペア:

[(1, 16740970920), (2, 8370485460), (3, 5580323640), (4, 4185242730), (5, 3348194184), (6, 2790161820), (8, 2092621365), (9, 1860107880), (10, 1674097092), (12, 1395080910), (15, 1116064728), (18, 930053940), (20, 837048546), (24, 697540455), (27, 620035960), (30, 558032364), (31, 540031320), (36, 465026970), (40, 418524273), (45, 372021576), (54, 310017980), (60, 279016182), (62, 270015660), (72, 232513485), (90, 186010788), (93, 180010440), (108, 155008990), (120, 139508091), (124, 135007830), (135, 124007192), (155, 108006264), (180, 93005394), (186, 90005220), (216, 77504495), (248, 67503915), (270, 62003596), (279, 60003480), (310, 54003132), (360, 46502697), (372, 45002610), (465, 36002088), (540, 31001798), (558, 30001740), (620, 27001566), (744, 22501305), (837, 20001160), (930, 18001044), (1080, 15500899), (1116, 15000870), (1240, 13500783), (1395, 12000696), (1674, 10000580), (1860, 9000522), (2232, 7500435), (2790, 6000348), (3348, 5000290), (3720, 4500261), (4185, 4000232), (5580, 3000174), (6696, 2500145), (8370, 2000116), (11160, 1500087), (16740, 1000058), (33480, 500029)]