16072680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10303}}^1$

素因数の和:10330

約数の個数: 64

約数和(自身を含む): 51932160

約数和(自身を除く): 35859480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 10303, 20606, 30909, 41212, 51515, 61818, 82424, 103030, 123636, 133939, 154545, 206060, 247272, 267878, 309090, 401817, 412120, 535756, 618180, 669695, 803634, 1071512, 1236360, 1339390, 1607268, 2009085, 2678780, 3214536, 4018170, 5357560, 8036340, 16072680]

約数ペア:

[(1, 16072680), (2, 8036340), (3, 5357560), (4, 4018170), (5, 3214536), (6, 2678780), (8, 2009085), (10, 1607268), (12, 1339390), (13, 1236360), (15, 1071512), (20, 803634), (24, 669695), (26, 618180), (30, 535756), (39, 412120), (40, 401817), (52, 309090), (60, 267878), (65, 247272), (78, 206060), (104, 154545), (120, 133939), (130, 123636), (156, 103030), (195, 82424), (260, 61818), (312, 51515), (390, 41212), (520, 30909), (780, 20606), (1560, 10303)]