1419511920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2281}}^1\times {\mathrm{2593}}^1$

素因数の和:4890

約数の個数: 80

約数和(自身を含む): 4404113952

約数和(自身を除く): 2984602032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2281, 2593, 4562, 5186, 6843, 7779, 9124, 10372, 11405, 12965, 13686, 15558, 18248, 20744, 22810, 25930, 27372, 31116, 34215, 36496, 38895, 41488, 45620, 51860, 54744, 62232, 68430, 77790, 91240, 103720, 109488, 124464, 136860, 155580, 182480, 207440, 273720, 311160, 547440, 622320, 5914633, 11829266, 17743899, 23658532, 29573165, 35487798, 47317064, 59146330, 70975596, 88719495, 94634128, 118292660, 141951192, 177438990, 236585320, 283902384, 354877980, 473170640, 709755960, 1419511920]

約数ペア:

[(1, 1419511920), (2, 709755960), (3, 473170640), (4, 354877980), (5, 283902384), (6, 236585320), (8, 177438990), (10, 141951192), (12, 118292660), (15, 94634128), (16, 88719495), (20, 70975596), (24, 59146330), (30, 47317064), (40, 35487798), (48, 29573165), (60, 23658532), (80, 17743899), (120, 11829266), (240, 5914633), (2281, 622320), (2593, 547440), (4562, 311160), (5186, 273720), (6843, 207440), (7779, 182480), (9124, 155580), (10372, 136860), (11405, 124464), (12965, 109488), (13686, 103720), (15558, 91240), (18248, 77790), (20744, 68430), (22810, 62232), (25930, 54744), (27372, 51860), (31116, 45620), (34215, 41488), (36496, 38895)]