130392240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49391}}^1$

素因数の和:49418

約数の個数: 80

約数和(自身を含む): 440971776

約数和(自身を除く): 310579536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 49391, 98782, 148173, 197564, 246955, 296346, 395128, 493910, 543301, 592692, 740865, 790256, 987820, 1086602, 1185384, 1481730, 1629903, 1975640, 2173204, 2370768, 2716505, 2963460, 3259806, 3951280, 4346408, 5433010, 5926920, 6519612, 8149515, 8692816, 10866020, 11853840, 13039224, 16299030, 21732040, 26078448, 32598060, 43464080, 65196120, 130392240]

約数ペア:

[(1, 130392240), (2, 65196120), (3, 43464080), (4, 32598060), (5, 26078448), (6, 21732040), (8, 16299030), (10, 13039224), (11, 11853840), (12, 10866020), (15, 8692816), (16, 8149515), (20, 6519612), (22, 5926920), (24, 5433010), (30, 4346408), (33, 3951280), (40, 3259806), (44, 2963460), (48, 2716505), (55, 2370768), (60, 2173204), (66, 1975640), (80, 1629903), (88, 1481730), (110, 1185384), (120, 1086602), (132, 987820), (165, 790256), (176, 740865), (220, 592692), (240, 543301), (264, 493910), (330, 395128), (440, 296346), (528, 246955), (660, 197564), (880, 148173), (1320, 98782), (2640, 49391)]