379851780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{82219}}^1$

素因数の和:82249

約数の個数: 96

約数和(自身を含む): 1326044160

約数和(自身を除く): 946192380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 82219, 164438, 246657, 328876, 411095, 493314, 575533, 822190, 904409, 986628, 1151066, 1233285, 1644380, 1726599, 1808818, 2302132, 2466570, 2713227, 2877665, 3453198, 3617636, 4522045, 4933140, 5426454, 5755330, 6330863, 6906396, 8632995, 9044090, 10852908, 11510660, 12661726, 13566135, 17265990, 18088180, 18992589, 25323452, 27132270, 31654315, 34531980, 37985178, 54264540, 63308630, 75970356, 94962945, 126617260, 189925890, 379851780]

約数ペア:

[(1, 379851780), (2, 189925890), (3, 126617260), (4, 94962945), (5, 75970356), (6, 63308630), (7, 54264540), (10, 37985178), (11, 34531980), (12, 31654315), (14, 27132270), (15, 25323452), (20, 18992589), (21, 18088180), (22, 17265990), (28, 13566135), (30, 12661726), (33, 11510660), (35, 10852908), (42, 9044090), (44, 8632995), (55, 6906396), (60, 6330863), (66, 5755330), (70, 5426454), (77, 4933140), (84, 4522045), (105, 3617636), (110, 3453198), (132, 2877665), (140, 2713227), (154, 2466570), (165, 2302132), (210, 1808818), (220, 1726599), (231, 1644380), (308, 1233285), (330, 1151066), (385, 986628), (420, 904409), (462, 822190), (660, 575533), (770, 493314), (924, 411095), (1155, 328876), (1540, 246657), (2310, 164438), (4620, 82219)]