112719520

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1429}}^1$

素因数の和:1490

約数の個数: 96

約数和(自身を含む): 291891600

約数和(自身を除く): 179172080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 340, 464, 493, 544, 580, 680, 928, 986, 1160, 1360, 1429, 1972, 2320, 2465, 2720, 2858, 3944, 4640, 4930, 5716, 7145, 7888, 9860, 11432, 14290, 15776, 19720, 22864, 24293, 28580, 39440, 41441, 45728, 48586, 57160, 78880, 82882, 97172, 114320, 121465, 165764, 194344, 207205, 228640, 242930, 331528, 388688, 414410, 485860, 663056, 704497, 777376, 828820, 971720, 1326112, 1408994, 1657640, 1943440, 2817988, 3315280, 3522485, 3886880, 5635976, 6630560, 7044970, 11271952, 14089940, 22543904, 28179880, 56359760, 112719520]

約数ペア:

[(1, 112719520), (2, 56359760), (4, 28179880), (5, 22543904), (8, 14089940), (10, 11271952), (16, 7044970), (17, 6630560), (20, 5635976), (29, 3886880), (32, 3522485), (34, 3315280), (40, 2817988), (58, 1943440), (68, 1657640), (80, 1408994), (85, 1326112), (116, 971720), (136, 828820), (145, 777376), (160, 704497), (170, 663056), (232, 485860), (272, 414410), (290, 388688), (340, 331528), (464, 242930), (493, 228640), (544, 207205), (580, 194344), (680, 165764), (928, 121465), (986, 114320), (1160, 97172), (1360, 82882), (1429, 78880), (1972, 57160), (2320, 48586), (2465, 45728), (2720, 41441), (2858, 39440), (3944, 28580), (4640, 24293), (4930, 22864), (5716, 19720), (7145, 15776), (7888, 14290), (9860, 11432)]