103572160

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:354

約数の個数: 112

約数和(自身を含む): 265541760

約数和(自身を除く): 161969600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 79, 80, 85, 136, 158, 160, 170, 241, 272, 316, 320, 340, 395, 482, 544, 632, 680, 790, 964, 1088, 1205, 1264, 1343, 1360, 1580, 1928, 2410, 2528, 2686, 2720, 3160, 3856, 4097, 4820, 5056, 5372, 5440, 6320, 6715, 7712, 8194, 9640, 10744, 12640, 13430, 15424, 16388, 19039, 19280, 20485, 21488, 25280, 26860, 32776, 38078, 38560, 40970, 42976, 53720, 65552, 76156, 77120, 81940, 85952, 95195, 107440, 131104, 152312, 163880, 190390, 214880, 262208, 304624, 323663, 327760, 380780, 429760, 609248, 647326, 655520, 761560, 1218496, 1294652, 1311040, 1523120, 1618315, 2589304, 3046240, 3236630, 5178608, 6092480, 6473260, 10357216, 12946520, 20714432, 25893040, 51786080, 103572160]

約数ペア:

[(1, 103572160), (2, 51786080), (4, 25893040), (5, 20714432), (8, 12946520), (10, 10357216), (16, 6473260), (17, 6092480), (20, 5178608), (32, 3236630), (34, 3046240), (40, 2589304), (64, 1618315), (68, 1523120), (79, 1311040), (80, 1294652), (85, 1218496), (136, 761560), (158, 655520), (160, 647326), (170, 609248), (241, 429760), (272, 380780), (316, 327760), (320, 323663), (340, 304624), (395, 262208), (482, 214880), (544, 190390), (632, 163880), (680, 152312), (790, 131104), (964, 107440), (1088, 95195), (1205, 85952), (1264, 81940), (1343, 77120), (1360, 76156), (1580, 65552), (1928, 53720), (2410, 42976), (2528, 40970), (2686, 38560), (2720, 38078), (3160, 32776), (3856, 26860), (4097, 25280), (4820, 21488), (5056, 20485), (5372, 19280), (5440, 19039), (6320, 16388), (6715, 15424), (7712, 13430), (8194, 12640), (9640, 10744)]