2014949760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{19801}}^1$

素因数の和:19876

約数の個数: 128

約数和(自身を含む): 6544164960

約数和(自身を除く): 4529215200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 480, 530, 636, 640, 795, 848, 960, 1060, 1272, 1590, 1696, 1920, 2120, 2544, 3180, 3392, 4240, 5088, 6360, 6784, 8480, 10176, 12720, 16960, 19801, 20352, 25440, 33920, 39602, 50880, 59403, 79204, 99005, 101760, 118806, 158408, 198010, 237612, 297015, 316816, 396020, 475224, 594030, 633632, 792040, 950448, 1049453, 1188060, 1267264, 1584080, 1900896, 2098906, 2376120, 2534528, 3148359, 3168160, 3801792, 4197812, 4752240, 5247265, 6296718, 6336320, 7603584, 8395624, 9504480, 10494530, 12593436, 12672640, 15741795, 16791248, 19008960, 20989060, 25186872, 31483590, 33582496, 38017920, 41978120, 50373744, 62967180, 67164992, 83956240, 100747488, 125934360, 134329984, 167912480, 201494976, 251868720, 335824960, 402989952, 503737440, 671649920, 1007474880, 2014949760]

約数ペア:

[(1, 2014949760), (2, 1007474880), (3, 671649920), (4, 503737440), (5, 402989952), (6, 335824960), (8, 251868720), (10, 201494976), (12, 167912480), (15, 134329984), (16, 125934360), (20, 100747488), (24, 83956240), (30, 67164992), (32, 62967180), (40, 50373744), (48, 41978120), (53, 38017920), (60, 33582496), (64, 31483590), (80, 25186872), (96, 20989060), (106, 19008960), (120, 16791248), (128, 15741795), (159, 12672640), (160, 12593436), (192, 10494530), (212, 9504480), (240, 8395624), (265, 7603584), (318, 6336320), (320, 6296718), (384, 5247265), (424, 4752240), (480, 4197812), (530, 3801792), (636, 3168160), (640, 3148359), (795, 2534528), (848, 2376120), (960, 2098906), (1060, 1900896), (1272, 1584080), (1590, 1267264), (1696, 1188060), (1920, 1049453), (2120, 950448), (2544, 792040), (3180, 633632), (3392, 594030), (4240, 475224), (5088, 396020), (6360, 316816), (6784, 297015), (8480, 237612), (10176, 198010), (12720, 158408), (16960, 118806), (19801, 101760), (20352, 99005), (25440, 79204), (33920, 59403), (39602, 50880)]