1410240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:146

約数の個数: 112

約数和(自身を含む): 4864608

約数和(自身を除く): 3454368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 113, 120, 130, 156, 160, 192, 195, 208, 226, 240, 260, 312, 320, 339, 390, 416, 452, 480, 520, 565, 624, 678, 780, 832, 904, 960, 1040, 1130, 1248, 1356, 1469, 1560, 1695, 1808, 2080, 2260, 2496, 2712, 2938, 3120, 3390, 3616, 4160, 4407, 4520, 5424, 5876, 6240, 6780, 7232, 7345, 8814, 9040, 10848, 11752, 12480, 13560, 14690, 17628, 18080, 21696, 22035, 23504, 27120, 29380, 35256, 36160, 44070, 47008, 54240, 58760, 70512, 88140, 94016, 108480, 117520, 141024, 176280, 235040, 282048, 352560, 470080, 705120, 1410240]

約数ペア:

[(1, 1410240), (2, 705120), (3, 470080), (4, 352560), (5, 282048), (6, 235040), (8, 176280), (10, 141024), (12, 117520), (13, 108480), (15, 94016), (16, 88140), (20, 70512), (24, 58760), (26, 54240), (30, 47008), (32, 44070), (39, 36160), (40, 35256), (48, 29380), (52, 27120), (60, 23504), (64, 22035), (65, 21696), (78, 18080), (80, 17628), (96, 14690), (104, 13560), (113, 12480), (120, 11752), (130, 10848), (156, 9040), (160, 8814), (192, 7345), (195, 7232), (208, 6780), (226, 6240), (240, 5876), (260, 5424), (312, 4520), (320, 4407), (339, 4160), (390, 3616), (416, 3390), (452, 3120), (480, 2938), (520, 2712), (565, 2496), (624, 2260), (678, 2080), (780, 1808), (832, 1695), (904, 1560), (960, 1469), (1040, 1356), (1130, 1248)]