1706819760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{24439}}^1$

素因数の和:24555

約数の個数: 120

約数和(自身を含む): 5791400160

約数和(自身を除く): 4084580400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 4656, 5820, 6984, 7760, 8730, 11640, 13968, 17460, 23280, 24439, 34920, 48878, 69840, 73317, 97756, 122195, 146634, 195512, 219951, 244390, 293268, 366585, 391024, 439902, 488780, 586536, 733170, 879804, 977560, 1099755, 1173072, 1466340, 1759608, 1955120, 2199510, 2370583, 2932680, 3519216, 4399020, 4741166, 5865360, 7111749, 8798040, 9482332, 11852915, 14223498, 17596080, 18964664, 21335247, 23705830, 28446996, 35558745, 37929328, 42670494, 47411660, 56893992, 71117490, 85340988, 94823320, 106676235, 113787984, 142234980, 170681976, 189646640, 213352470, 284469960, 341363952, 426704940, 568939920, 853409880, 1706819760]

約数ペア:

[(1, 1706819760), (2, 853409880), (3, 568939920), (4, 426704940), (5, 341363952), (6, 284469960), (8, 213352470), (9, 189646640), (10, 170681976), (12, 142234980), (15, 113787984), (16, 106676235), (18, 94823320), (20, 85340988), (24, 71117490), (30, 56893992), (36, 47411660), (40, 42670494), (45, 37929328), (48, 35558745), (60, 28446996), (72, 23705830), (80, 21335247), (90, 18964664), (97, 17596080), (120, 14223498), (144, 11852915), (180, 9482332), (194, 8798040), (240, 7111749), (291, 5865360), (360, 4741166), (388, 4399020), (485, 3519216), (582, 2932680), (720, 2370583), (776, 2199510), (873, 1955120), (970, 1759608), (1164, 1466340), (1455, 1173072), (1552, 1099755), (1746, 977560), (1940, 879804), (2328, 733170), (2910, 586536), (3492, 488780), (3880, 439902), (4365, 391024), (4656, 366585), (5820, 293268), (6984, 244390), (7760, 219951), (8730, 195512), (11640, 146634), (13968, 122195), (17460, 97756), (23280, 73317), (24439, 69840), (34920, 48878)]