3625630160

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{39103}}^1$

素因数の和:39196

約数の個数: 80

約数和(自身を含む): 9018946560

約数和(自身を除く): 5393316400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 61, 76, 80, 95, 122, 152, 190, 244, 304, 305, 380, 488, 610, 760, 976, 1159, 1220, 1520, 2318, 2440, 4636, 4880, 5795, 9272, 11590, 18544, 23180, 39103, 46360, 78206, 92720, 156412, 195515, 312824, 391030, 625648, 742957, 782060, 1485914, 1564120, 2385283, 2971828, 3128240, 3714785, 4770566, 5943656, 7429570, 9541132, 11887312, 11926415, 14859140, 19082264, 23852830, 29718280, 38164528, 45320377, 47705660, 59436560, 90640754, 95411320, 181281508, 190822640, 226601885, 362563016, 453203770, 725126032, 906407540, 1812815080, 3625630160]

約数ペア:

[(1, 3625630160), (2, 1812815080), (4, 906407540), (5, 725126032), (8, 453203770), (10, 362563016), (16, 226601885), (19, 190822640), (20, 181281508), (38, 95411320), (40, 90640754), (61, 59436560), (76, 47705660), (80, 45320377), (95, 38164528), (122, 29718280), (152, 23852830), (190, 19082264), (244, 14859140), (304, 11926415), (305, 11887312), (380, 9541132), (488, 7429570), (610, 5943656), (760, 4770566), (976, 3714785), (1159, 3128240), (1220, 2971828), (1520, 2385283), (2318, 1564120), (2440, 1485914), (4636, 782060), (4880, 742957), (5795, 625648), (9272, 391030), (11590, 312824), (18544, 195515), (23180, 156412), (39103, 92720), (46360, 78206)]