69431760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1321}}^1$

素因数の和:1413

約数の個数: 120

約数和(自身を含む): 236548104

約数和(自身を除く): 167116344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1321, 1460, 1752, 2190, 2628, 2642, 2920, 3285, 3504, 3963, 4380, 5256, 5284, 5840, 6570, 6605, 7926, 8760, 10512, 10568, 11889, 13140, 13210, 15852, 17520, 19815, 21136, 23778, 26280, 26420, 31704, 39630, 47556, 52560, 52840, 59445, 63408, 79260, 95112, 96433, 105680, 118890, 158520, 190224, 192866, 237780, 289299, 317040, 385732, 475560, 482165, 578598, 771464, 867897, 951120, 964330, 1157196, 1446495, 1542928, 1735794, 1928660, 2314392, 2892990, 3471588, 3857320, 4339485, 4628784, 5785980, 6943176, 7714640, 8678970, 11571960, 13886352, 17357940, 23143920, 34715880, 69431760]

約数ペア:

[(1, 69431760), (2, 34715880), (3, 23143920), (4, 17357940), (5, 13886352), (6, 11571960), (8, 8678970), (9, 7714640), (10, 6943176), (12, 5785980), (15, 4628784), (16, 4339485), (18, 3857320), (20, 3471588), (24, 2892990), (30, 2314392), (36, 1928660), (40, 1735794), (45, 1542928), (48, 1446495), (60, 1157196), (72, 964330), (73, 951120), (80, 867897), (90, 771464), (120, 578598), (144, 482165), (146, 475560), (180, 385732), (219, 317040), (240, 289299), (292, 237780), (360, 192866), (365, 190224), (438, 158520), (584, 118890), (657, 105680), (720, 96433), (730, 95112), (876, 79260), (1095, 63408), (1168, 59445), (1314, 52840), (1321, 52560), (1460, 47556), (1752, 39630), (2190, 31704), (2628, 26420), (2642, 26280), (2920, 23778), (3285, 21136), (3504, 19815), (3963, 17520), (4380, 15852), (5256, 13210), (5284, 13140), (5840, 11889), (6570, 10568), (6605, 10512), (7926, 8760)]