163269960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{27767}}^1$

素因数の和:27795

約数の個数: 96

約数和(自身を含む): 569799360

約数和(自身を除く): 406529400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 27767, 55534, 83301, 111068, 138835, 166602, 194369, 222136, 277670, 333204, 388738, 416505, 555340, 583107, 666408, 777476, 833010, 971845, 1110680, 1166214, 1360583, 1554952, 1666020, 1943690, 2332428, 2721166, 2915535, 3332040, 3887380, 4081749, 4664856, 5442332, 5831070, 6802915, 7774760, 8163498, 10884664, 11662140, 13605830, 16326996, 20408745, 23324280, 27211660, 32653992, 40817490, 54423320, 81634980, 163269960]

約数ペア:

[(1, 163269960), (2, 81634980), (3, 54423320), (4, 40817490), (5, 32653992), (6, 27211660), (7, 23324280), (8, 20408745), (10, 16326996), (12, 13605830), (14, 11662140), (15, 10884664), (20, 8163498), (21, 7774760), (24, 6802915), (28, 5831070), (30, 5442332), (35, 4664856), (40, 4081749), (42, 3887380), (49, 3332040), (56, 2915535), (60, 2721166), (70, 2332428), (84, 1943690), (98, 1666020), (105, 1554952), (120, 1360583), (140, 1166214), (147, 1110680), (168, 971845), (196, 833010), (210, 777476), (245, 666408), (280, 583107), (294, 555340), (392, 416505), (420, 388738), (490, 333204), (588, 277670), (735, 222136), (840, 194369), (980, 166602), (1176, 138835), (1470, 111068), (1960, 83301), (2940, 55534), (5880, 27767)]