161425080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12119}}^1$

素因数の和:12173

約数の個数: 96

約数和(自身を含む): 538855200

約数和(自身を除く): 377430120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 12119, 13320, 24238, 36357, 48476, 60595, 72714, 96952, 109071, 121190, 145428, 181785, 218142, 242380, 290856, 363570, 436284, 448403, 484760, 545355, 727140, 872568, 896806, 1090710, 1345209, 1454280, 1793612, 2181420, 2242015, 2690418, 3587224, 4035627, 4362840, 4484030, 5380836, 6726045, 8071254, 8968060, 10761672, 13452090, 16142508, 17936120, 20178135, 26904180, 32285016, 40356270, 53808360, 80712540, 161425080]

約数ペア:

[(1, 161425080), (2, 80712540), (3, 53808360), (4, 40356270), (5, 32285016), (6, 26904180), (8, 20178135), (9, 17936120), (10, 16142508), (12, 13452090), (15, 10761672), (18, 8968060), (20, 8071254), (24, 6726045), (30, 5380836), (36, 4484030), (37, 4362840), (40, 4035627), (45, 3587224), (60, 2690418), (72, 2242015), (74, 2181420), (90, 1793612), (111, 1454280), (120, 1345209), (148, 1090710), (180, 896806), (185, 872568), (222, 727140), (296, 545355), (333, 484760), (360, 448403), (370, 436284), (444, 363570), (555, 290856), (666, 242380), (740, 218142), (888, 181785), (1110, 145428), (1332, 121190), (1480, 109071), (1665, 96952), (2220, 72714), (2664, 60595), (3330, 48476), (4440, 36357), (6660, 24238), (12119, 13320)]