195559320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{148151}}^1$

素因数の和:148176

約数の個数: 64

約数和(自身を含む): 640016640

約数和(自身を除く): 444457320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 148151, 296302, 444453, 592604, 740755, 888906, 1185208, 1481510, 1629661, 1777812, 2222265, 2963020, 3259322, 3555624, 4444530, 4888983, 5926040, 6518644, 8148305, 8889060, 9777966, 13037288, 16296610, 17778120, 19555932, 24444915, 32593220, 39111864, 48889830, 65186440, 97779660, 195559320]

約数ペア:

[(1, 195559320), (2, 97779660), (3, 65186440), (4, 48889830), (5, 39111864), (6, 32593220), (8, 24444915), (10, 19555932), (11, 17778120), (12, 16296610), (15, 13037288), (20, 9777966), (22, 8889060), (24, 8148305), (30, 6518644), (33, 5926040), (40, 4888983), (44, 4444530), (55, 3555624), (60, 3259322), (66, 2963020), (88, 2222265), (110, 1777812), (120, 1629661), (132, 1481510), (165, 1185208), (220, 888906), (264, 740755), (330, 592604), (440, 444453), (660, 296302), (1320, 148151)]