341640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 1212120

約数和(自身を除く): 870480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 73, 78, 90, 104, 117, 120, 130, 146, 156, 180, 195, 219, 234, 260, 292, 312, 360, 365, 390, 438, 468, 520, 584, 585, 657, 730, 780, 876, 936, 949, 1095, 1170, 1314, 1460, 1560, 1752, 1898, 2190, 2340, 2628, 2847, 2920, 3285, 3796, 4380, 4680, 4745, 5256, 5694, 6570, 7592, 8541, 8760, 9490, 11388, 13140, 14235, 17082, 18980, 22776, 26280, 28470, 34164, 37960, 42705, 56940, 68328, 85410, 113880, 170820, 341640]

約数ペア:

[(1, 341640), (2, 170820), (3, 113880), (4, 85410), (5, 68328), (6, 56940), (8, 42705), (9, 37960), (10, 34164), (12, 28470), (13, 26280), (15, 22776), (18, 18980), (20, 17082), (24, 14235), (26, 13140), (30, 11388), (36, 9490), (39, 8760), (40, 8541), (45, 7592), (52, 6570), (60, 5694), (65, 5256), (72, 4745), (73, 4680), (78, 4380), (90, 3796), (104, 3285), (117, 2920), (120, 2847), (130, 2628), (146, 2340), (156, 2190), (180, 1898), (195, 1752), (219, 1560), (234, 1460), (260, 1314), (292, 1170), (312, 1095), (360, 949), (365, 936), (390, 876), (438, 780), (468, 730), (520, 657), (584, 585)]