70084440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:343

約数の個数: 160

約数和(自身を含む): 239057280

約数和(自身を除く): 168972840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 97, 108, 120, 135, 162, 180, 194, 216, 223, 270, 291, 324, 360, 388, 405, 446, 485, 540, 582, 648, 669, 776, 810, 873, 892, 970, 1080, 1115, 1164, 1338, 1455, 1620, 1746, 1784, 1940, 2007, 2230, 2328, 2619, 2676, 2910, 3240, 3345, 3492, 3880, 4014, 4365, 4460, 5238, 5352, 5820, 6021, 6690, 6984, 7857, 8028, 8730, 8920, 10035, 10476, 11640, 12042, 13095, 13380, 15714, 16056, 17460, 18063, 20070, 20952, 21631, 24084, 26190, 26760, 30105, 31428, 34920, 36126, 39285, 40140, 43262, 48168, 52380, 60210, 62856, 64893, 72252, 78570, 80280, 86524, 90315, 104760, 108155, 120420, 129786, 144504, 157140, 173048, 180630, 194679, 216310, 240840, 259572, 314280, 324465, 361260, 389358, 432620, 519144, 584037, 648930, 722520, 778716, 865240, 973395, 1168074, 1297860, 1557432, 1752111, 1946790, 2336148, 2595720, 2920185, 3504222, 3893580, 4672296, 5840370, 7008444, 7787160, 8760555, 11680740, 14016888, 17521110, 23361480, 35042220, 70084440]

約数ペア:

[(1, 70084440), (2, 35042220), (3, 23361480), (4, 17521110), (5, 14016888), (6, 11680740), (8, 8760555), (9, 7787160), (10, 7008444), (12, 5840370), (15, 4672296), (18, 3893580), (20, 3504222), (24, 2920185), (27, 2595720), (30, 2336148), (36, 1946790), (40, 1752111), (45, 1557432), (54, 1297860), (60, 1168074), (72, 973395), (81, 865240), (90, 778716), (97, 722520), (108, 648930), (120, 584037), (135, 519144), (162, 432620), (180, 389358), (194, 361260), (216, 324465), (223, 314280), (270, 259572), (291, 240840), (324, 216310), (360, 194679), (388, 180630), (405, 173048), (446, 157140), (485, 144504), (540, 129786), (582, 120420), (648, 108155), (669, 104760), (776, 90315), (810, 86524), (873, 80280), (892, 78570), (970, 72252), (1080, 64893), (1115, 62856), (1164, 60210), (1338, 52380), (1455, 48168), (1620, 43262), (1746, 40140), (1784, 39285), (1940, 36126), (2007, 34920), (2230, 31428), (2328, 30105), (2619, 26760), (2676, 26190), (2910, 24084), (3240, 21631), (3345, 20952), (3492, 20070), (3880, 18063), (4014, 17460), (4365, 16056), (4460, 15714), (5238, 13380), (5352, 13095), (5820, 12042), (6021, 11640), (6690, 10476), (6984, 10035), (7857, 8920), (8028, 8730)]