119276040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:671

約数の個数: 128

約数和(自身を含む): 388604160

約数和(自身を除く): 269328120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 157, 195, 260, 312, 314, 390, 471, 487, 520, 628, 780, 785, 942, 974, 1256, 1461, 1560, 1570, 1884, 1948, 2041, 2355, 2435, 2922, 3140, 3768, 3896, 4082, 4710, 4870, 5844, 6123, 6280, 6331, 7305, 8164, 9420, 9740, 10205, 11688, 12246, 12662, 14610, 16328, 18840, 18993, 19480, 20410, 24492, 25324, 29220, 30615, 31655, 37986, 40820, 48984, 50648, 58440, 61230, 63310, 75972, 76459, 81640, 94965, 122460, 126620, 151944, 152918, 189930, 229377, 244920, 253240, 305836, 379860, 382295, 458754, 611672, 759720, 764590, 917508, 993967, 1146885, 1529180, 1835016, 1987934, 2293770, 2981901, 3058360, 3975868, 4587540, 4969835, 5963802, 7951736, 9175080, 9939670, 11927604, 14909505, 19879340, 23855208, 29819010, 39758680, 59638020, 119276040]

約数ペア:

[(1, 119276040), (2, 59638020), (3, 39758680), (4, 29819010), (5, 23855208), (6, 19879340), (8, 14909505), (10, 11927604), (12, 9939670), (13, 9175080), (15, 7951736), (20, 5963802), (24, 4969835), (26, 4587540), (30, 3975868), (39, 3058360), (40, 2981901), (52, 2293770), (60, 1987934), (65, 1835016), (78, 1529180), (104, 1146885), (120, 993967), (130, 917508), (156, 764590), (157, 759720), (195, 611672), (260, 458754), (312, 382295), (314, 379860), (390, 305836), (471, 253240), (487, 244920), (520, 229377), (628, 189930), (780, 152918), (785, 151944), (942, 126620), (974, 122460), (1256, 94965), (1461, 81640), (1560, 76459), (1570, 75972), (1884, 63310), (1948, 61230), (2041, 58440), (2355, 50648), (2435, 48984), (2922, 40820), (3140, 37986), (3768, 31655), (3896, 30615), (4082, 29220), (4710, 25324), (4870, 24492), (5844, 20410), (6123, 19480), (6280, 18993), (6331, 18840), (7305, 16328), (8164, 14610), (9420, 12662), (9740, 12246), (10205, 11688)]