273198480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2593}}^1$

素因数の和:3048

約数の個数: 80

約数和(自身を含む): 849171840

約数和(自身を除く): 575973360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 439, 878, 1317, 1756, 2195, 2593, 2634, 3512, 4390, 5186, 5268, 6585, 7024, 7779, 8780, 10372, 10536, 12965, 13170, 15558, 17560, 20744, 21072, 25930, 26340, 31116, 35120, 38895, 41488, 51860, 52680, 62232, 77790, 103720, 105360, 124464, 155580, 207440, 311160, 622320, 1138327, 2276654, 3414981, 4553308, 5691635, 6829962, 9106616, 11383270, 13659924, 17074905, 18213232, 22766540, 27319848, 34149810, 45533080, 54639696, 68299620, 91066160, 136599240, 273198480]

約数ペア:

[(1, 273198480), (2, 136599240), (3, 91066160), (4, 68299620), (5, 54639696), (6, 45533080), (8, 34149810), (10, 27319848), (12, 22766540), (15, 18213232), (16, 17074905), (20, 13659924), (24, 11383270), (30, 9106616), (40, 6829962), (48, 5691635), (60, 4553308), (80, 3414981), (120, 2276654), (240, 1138327), (439, 622320), (878, 311160), (1317, 207440), (1756, 155580), (2195, 124464), (2593, 105360), (2634, 103720), (3512, 77790), (4390, 62232), (5186, 52680), (5268, 51860), (6585, 41488), (7024, 38895), (7779, 35120), (8780, 31116), (10372, 26340), (10536, 25930), (12965, 21072), (13170, 20744), (15558, 17560)]