208131120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{32119}}^1$

素因数の和:32144

約数の個数: 100

約数和(自身を含む): 722892720

約数和(自身を除く): 514761600

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 32119, 64238, 96357, 128476, 160595, 192714, 256952, 289071, 321190, 385428, 481785, 513904, 578142, 642380, 770856, 867213, 963570, 1156284, 1284760, 1445355, 1541712, 1734426, 1927140, 2312568, 2569520, 2601639, 2890710, 3468852, 3854280, 4336065, 4625136, 5203278, 5781420, 6937704, 7708560, 8672130, 10406556, 11562840, 13008195, 13875408, 17344260, 20813112, 23125680, 26016390, 34688520, 41626224, 52032780, 69377040, 104065560, 208131120]

約数ペア:

[(1, 208131120), (2, 104065560), (3, 69377040), (4, 52032780), (5, 41626224), (6, 34688520), (8, 26016390), (9, 23125680), (10, 20813112), (12, 17344260), (15, 13875408), (16, 13008195), (18, 11562840), (20, 10406556), (24, 8672130), (27, 7708560), (30, 6937704), (36, 5781420), (40, 5203278), (45, 4625136), (48, 4336065), (54, 3854280), (60, 3468852), (72, 2890710), (80, 2601639), (81, 2569520), (90, 2312568), (108, 1927140), (120, 1734426), (135, 1541712), (144, 1445355), (162, 1284760), (180, 1156284), (216, 963570), (240, 867213), (270, 770856), (324, 642380), (360, 578142), (405, 513904), (432, 481785), (540, 385428), (648, 321190), (720, 289071), (810, 256952), (1080, 192714), (1296, 160595), (1620, 128476), (2160, 96357), (3240, 64238), (6480, 32119)]