3077360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:306

約数の個数: 80

約数和(自身を含む): 8436960

約数和(自身を除く): 5359600

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 269, 286, 440, 520, 538, 572, 715, 880, 1040, 1076, 1144, 1345, 1430, 2152, 2288, 2690, 2860, 2959, 3497, 4304, 5380, 5720, 5918, 6994, 10760, 11440, 11836, 13988, 14795, 17485, 21520, 23672, 27976, 29590, 34970, 38467, 47344, 55952, 59180, 69940, 76934, 118360, 139880, 153868, 192335, 236720, 279760, 307736, 384670, 615472, 769340, 1538680, 3077360]

約数ペア:

[(1, 3077360), (2, 1538680), (4, 769340), (5, 615472), (8, 384670), (10, 307736), (11, 279760), (13, 236720), (16, 192335), (20, 153868), (22, 139880), (26, 118360), (40, 76934), (44, 69940), (52, 59180), (55, 55952), (65, 47344), (80, 38467), (88, 34970), (104, 29590), (110, 27976), (130, 23672), (143, 21520), (176, 17485), (208, 14795), (220, 13988), (260, 11836), (269, 11440), (286, 10760), (440, 6994), (520, 5918), (538, 5720), (572, 5380), (715, 4304), (880, 3497), (1040, 2959), (1076, 2860), (1144, 2690), (1345, 2288), (1430, 2152)]