1336627920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{33349}}^1$

素因数の和:33532

約数の個数: 80

約数和(自身を含む): 4168483200

約数和(自身を除く): 2831855280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 4008, 5010, 6680, 8016, 10020, 13360, 20040, 33349, 40080, 66698, 100047, 133396, 166745, 200094, 266792, 333490, 400188, 500235, 533584, 666980, 800376, 1000470, 1333960, 1600752, 2000940, 2667920, 4001880, 5569283, 8003760, 11138566, 16707849, 22277132, 27846415, 33415698, 44554264, 55692830, 66831396, 83539245, 89108528, 111385660, 133662792, 167078490, 222771320, 267325584, 334156980, 445542640, 668313960, 1336627920]

約数ペア:

[(1, 1336627920), (2, 668313960), (3, 445542640), (4, 334156980), (5, 267325584), (6, 222771320), (8, 167078490), (10, 133662792), (12, 111385660), (15, 89108528), (16, 83539245), (20, 66831396), (24, 55692830), (30, 44554264), (40, 33415698), (48, 27846415), (60, 22277132), (80, 16707849), (120, 11138566), (167, 8003760), (240, 5569283), (334, 4001880), (501, 2667920), (668, 2000940), (835, 1600752), (1002, 1333960), (1336, 1000470), (1670, 800376), (2004, 666980), (2505, 533584), (2672, 500235), (3340, 400188), (4008, 333490), (5010, 266792), (6680, 200094), (8016, 166745), (10020, 133396), (13360, 100047), (20040, 66698), (33349, 40080)]