73923917120

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12158539}}^1$

素因数の和:12158575

約数の個数: 56

約数和(自身を含む): 185296149600

約数和(自身を除く): 111372232480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 12158539, 24317078, 48634156, 60792695, 97268312, 121585390, 194536624, 231012241, 243170780, 389073248, 462024482, 486341560, 778146496, 924048964, 972683120, 1155061205, 1848097928, 1945366240, 2310122410, 3696195856, 3890732480, 4620244820, 7392391712, 9240489640, 14784783424, 18480979280, 36961958560, 73923917120]

約数ペア:

[(1, 73923917120), (2, 36961958560), (4, 18480979280), (5, 14784783424), (8, 9240489640), (10, 7392391712), (16, 4620244820), (19, 3890732480), (20, 3696195856), (32, 2310122410), (38, 1945366240), (40, 1848097928), (64, 1155061205), (76, 972683120), (80, 924048964), (95, 778146496), (152, 486341560), (160, 462024482), (190, 389073248), (304, 243170780), (320, 231012241), (380, 194536624), (608, 121585390), (760, 97268312), (1216, 60792695), (1520, 48634156), (3040, 24317078), (6080, 12158539)]