66962880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23251}}^1$

素因数の和:23274

約数の個数: 84

約数和(自身を含む): 230334312

約数和(自身を除く): 163371432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 23251, 46502, 69753, 93004, 116255, 139506, 186008, 209259, 232510, 279012, 348765, 372016, 418518, 465020, 558024, 697530, 744032, 837036, 930040, 1046295, 1116048, 1395060, 1488064, 1674072, 1860080, 2092590, 2232096, 2790120, 3348144, 3720160, 4185180, 4464192, 5580240, 6696288, 7440320, 8370360, 11160480, 13392576, 16740720, 22320960, 33481440, 66962880]

約数ペア:

[(1, 66962880), (2, 33481440), (3, 22320960), (4, 16740720), (5, 13392576), (6, 11160480), (8, 8370360), (9, 7440320), (10, 6696288), (12, 5580240), (15, 4464192), (16, 4185180), (18, 3720160), (20, 3348144), (24, 2790120), (30, 2232096), (32, 2092590), (36, 1860080), (40, 1674072), (45, 1488064), (48, 1395060), (60, 1116048), (64, 1046295), (72, 930040), (80, 837036), (90, 744032), (96, 697530), (120, 558024), (144, 465020), (160, 418518), (180, 372016), (192, 348765), (240, 279012), (288, 232510), (320, 209259), (360, 186008), (480, 139506), (576, 116255), (720, 93004), (960, 69753), (1440, 46502), (2880, 23251)]