343632120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1217}}^1$

素因数の和:1425

約数の個数: 128

約数和(自身を含む): 1117247040

約数和(自身を除く): 773614920

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, 181, 195, 260, 312, 362, 390, 520, 543, 724, 780, 905, 1086, 1217, 1448, 1560, 1810, 2172, 2353, 2434, 2715, 3620, 3651, 4344, 4706, 4868, 5430, 6085, 7059, 7240, 7302, 9412, 9736, 10860, 11765, 12170, 14118, 14604, 15821, 18255, 18824, 21720, 23530, 24340, 28236, 29208, 31642, 35295, 36510, 47060, 47463, 48680, 56472, 63284, 70590, 73020, 79105, 94120, 94926, 126568, 141180, 146040, 158210, 189852, 220277, 237315, 282360, 316420, 379704, 440554, 474630, 632840, 660831, 881108, 949260, 1101385, 1321662, 1762216, 1898520, 2202770, 2643324, 2863601, 3304155, 4405540, 5286648, 5727202, 6608310, 8590803, 8811080, 11454404, 13216620, 14318005, 17181606, 22908808, 26433240, 28636010, 34363212, 42954015, 57272020, 68726424, 85908030, 114544040, 171816060, 343632120]

約数ペア:

[(1, 343632120), (2, 171816060), (3, 114544040), (4, 85908030), (5, 68726424), (6, 57272020), (8, 42954015), (10, 34363212), (12, 28636010), (13, 26433240), (15, 22908808), (20, 17181606), (24, 14318005), (26, 13216620), (30, 11454404), (39, 8811080), (40, 8590803), (52, 6608310), (60, 5727202), (65, 5286648), (78, 4405540), (104, 3304155), (120, 2863601), (130, 2643324), (156, 2202770), (181, 1898520), (195, 1762216), (260, 1321662), (312, 1101385), (362, 949260), (390, 881108), (520, 660831), (543, 632840), (724, 474630), (780, 440554), (905, 379704), (1086, 316420), (1217, 282360), (1448, 237315), (1560, 220277), (1810, 189852), (2172, 158210), (2353, 146040), (2434, 141180), (2715, 126568), (3620, 94926), (3651, 94120), (4344, 79105), (4706, 73020), (4868, 70590), (5430, 63284), (6085, 56472), (7059, 48680), (7240, 47463), (7302, 47060), (9412, 36510), (9736, 35295), (10860, 31642), (11765, 29208), (12170, 28236), (14118, 24340), (14604, 23530), (15821, 21720), (18255, 18824)]