1567159140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{5227}}^1$

素因数の和:5521

約数の個数: 96

約数和(自身を含む): 4637445120

約数和(自身を除く): 3070285980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 263, 285, 380, 526, 570, 789, 1052, 1140, 1315, 1578, 2630, 3156, 3945, 4997, 5227, 5260, 7890, 9994, 10454, 14991, 15681, 15780, 19988, 20908, 24985, 26135, 29982, 31362, 49970, 52270, 59964, 62724, 74955, 78405, 99313, 99940, 104540, 149910, 156810, 198626, 297939, 299820, 313620, 397252, 496565, 595878, 993130, 1191756, 1374701, 1489695, 1986260, 2749402, 2979390, 4124103, 5498804, 5958780, 6873505, 8248206, 13747010, 16496412, 20620515, 26119319, 27494020, 41241030, 52238638, 78357957, 82482060, 104477276, 130596595, 156715914, 261193190, 313431828, 391789785, 522386380, 783579570, 1567159140]

約数ペア:

[(1, 1567159140), (2, 783579570), (3, 522386380), (4, 391789785), (5, 313431828), (6, 261193190), (10, 156715914), (12, 130596595), (15, 104477276), (19, 82482060), (20, 78357957), (30, 52238638), (38, 41241030), (57, 27494020), (60, 26119319), (76, 20620515), (95, 16496412), (114, 13747010), (190, 8248206), (228, 6873505), (263, 5958780), (285, 5498804), (380, 4124103), (526, 2979390), (570, 2749402), (789, 1986260), (1052, 1489695), (1140, 1374701), (1315, 1191756), (1578, 993130), (2630, 595878), (3156, 496565), (3945, 397252), (4997, 313620), (5227, 299820), (5260, 297939), (7890, 198626), (9994, 156810), (10454, 149910), (14991, 104540), (15681, 99940), (15780, 99313), (19988, 78405), (20908, 74955), (24985, 62724), (26135, 59964), (29982, 52270), (31362, 49970)]