66444480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23071}}^1$

素因数の和:23094

約数の個数: 84

約数和(自身を含む): 228551232

約数和(自身を除く): 162106752

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, 23071, 46142, 69213, 92284, 115355, 138426, 184568, 207639, 230710, 276852, 346065, 369136, 415278, 461420, 553704, 692130, 738272, 830556, 922840, 1038195, 1107408, 1384260, 1476544, 1661112, 1845680, 2076390, 2214816, 2768520, 3322224, 3691360, 4152780, 4429632, 5537040, 6644448, 7382720, 8305560, 11074080, 13288896, 16611120, 22148160, 33222240, 66444480]

約数ペア:

[(1, 66444480), (2, 33222240), (3, 22148160), (4, 16611120), (5, 13288896), (6, 11074080), (8, 8305560), (9, 7382720), (10, 6644448), (12, 5537040), (15, 4429632), (16, 4152780), (18, 3691360), (20, 3322224), (24, 2768520), (30, 2214816), (32, 2076390), (36, 1845680), (40, 1661112), (45, 1476544), (48, 1384260), (60, 1107408), (64, 1038195), (72, 922840), (80, 830556), (90, 738272), (96, 692130), (120, 553704), (144, 461420), (160, 415278), (180, 369136), (192, 346065), (240, 276852), (288, 230710), (320, 207639), (360, 184568), (480, 138426), (576, 115355), (720, 92284), (960, 69213), (1440, 46142), (2880, 23071)]