7159040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:92

約数の個数: 144

約数和(自身を含む): 21192192

約数和(自身を除く): 14033152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 47, 56, 64, 68, 70, 80, 85, 94, 112, 119, 128, 136, 140, 160, 170, 188, 224, 235, 238, 256, 272, 280, 320, 329, 340, 376, 448, 470, 476, 544, 560, 595, 640, 658, 680, 752, 799, 896, 940, 952, 1088, 1120, 1190, 1280, 1316, 1360, 1504, 1598, 1645, 1792, 1880, 1904, 2176, 2240, 2380, 2632, 2720, 3008, 3196, 3290, 3760, 3808, 3995, 4352, 4480, 4760, 5264, 5440, 5593, 6016, 6392, 6580, 7520, 7616, 7990, 8960, 9520, 10528, 10880, 11186, 12032, 12784, 13160, 15040, 15232, 15980, 19040, 21056, 21760, 22372, 25568, 26320, 27965, 30080, 30464, 31960, 38080, 42112, 44744, 51136, 52640, 55930, 60160, 63920, 76160, 84224, 89488, 102272, 105280, 111860, 127840, 152320, 178976, 204544, 210560, 223720, 255680, 357952, 421120, 447440, 511360, 715904, 894880, 1022720, 1431808, 1789760, 3579520, 7159040]

約数ペア:

[(1, 7159040), (2, 3579520), (4, 1789760), (5, 1431808), (7, 1022720), (8, 894880), (10, 715904), (14, 511360), (16, 447440), (17, 421120), (20, 357952), (28, 255680), (32, 223720), (34, 210560), (35, 204544), (40, 178976), (47, 152320), (56, 127840), (64, 111860), (68, 105280), (70, 102272), (80, 89488), (85, 84224), (94, 76160), (112, 63920), (119, 60160), (128, 55930), (136, 52640), (140, 51136), (160, 44744), (170, 42112), (188, 38080), (224, 31960), (235, 30464), (238, 30080), (256, 27965), (272, 26320), (280, 25568), (320, 22372), (329, 21760), (340, 21056), (376, 19040), (448, 15980), (470, 15232), (476, 15040), (544, 13160), (560, 12784), (595, 12032), (640, 11186), (658, 10880), (680, 10528), (752, 9520), (799, 8960), (896, 7990), (940, 7616), (952, 7520), (1088, 6580), (1120, 6392), (1190, 6016), (1280, 5593), (1316, 5440), (1360, 5264), (1504, 4760), (1598, 4480), (1645, 4352), (1792, 3995), (1880, 3808), (1904, 3760), (2176, 3290), (2240, 3196), (2380, 3008), (2632, 2720)]