348243531120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{161223857}}^1$

素因数の和:161223879

約数の個数: 80

約数和(自身を含む): 1199505503520

約数和(自身を除く): 851261972400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 161223857, 322447714, 483671571, 644895428, 806119285, 967343142, 1289790856, 1451014713, 1612238570, 1934686284, 2418357855, 2579581712, 2902029426, 3224477140, 3869372568, 4353044139, 4836715710, 5804058852, 6448954280, 7255073565, 7738745136, 8706088278, 9673431420, 11608117704, 12897908560, 14510147130, 17412176556, 19346862840, 21765220695, 23216235408, 29020294260, 34824353112, 38693725680, 43530441390, 58040588520, 69648706224, 87060882780, 116081177040, 174121765560, 348243531120]

約数ペア:

[(1, 348243531120), (2, 174121765560), (3, 116081177040), (4, 87060882780), (5, 69648706224), (6, 58040588520), (8, 43530441390), (9, 38693725680), (10, 34824353112), (12, 29020294260), (15, 23216235408), (16, 21765220695), (18, 19346862840), (20, 17412176556), (24, 14510147130), (27, 12897908560), (30, 11608117704), (36, 9673431420), (40, 8706088278), (45, 7738745136), (48, 7255073565), (54, 6448954280), (60, 5804058852), (72, 4836715710), (80, 4353044139), (90, 3869372568), (108, 3224477140), (120, 2902029426), (135, 2579581712), (144, 2418357855), (180, 1934686284), (216, 1612238570), (240, 1451014713), (270, 1289790856), (360, 967343142), (432, 806119285), (540, 644895428), (720, 483671571), (1080, 322447714), (2160, 161223857)]