97255920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1303}}^1$

素因数の和:1630

約数の個数: 80

約数和(自身を含む): 302694912

約数和(自身を除く): 205438992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 311, 622, 933, 1244, 1303, 1555, 1866, 2488, 2606, 3110, 3732, 3909, 4665, 4976, 5212, 6220, 6515, 7464, 7818, 9330, 10424, 12440, 13030, 14928, 15636, 18660, 19545, 20848, 24880, 26060, 31272, 37320, 39090, 52120, 62544, 74640, 78180, 104240, 156360, 312720, 405233, 810466, 1215699, 1620932, 2026165, 2431398, 3241864, 4052330, 4862796, 6078495, 6483728, 8104660, 9725592, 12156990, 16209320, 19451184, 24313980, 32418640, 48627960, 97255920]

約数ペア:

[(1, 97255920), (2, 48627960), (3, 32418640), (4, 24313980), (5, 19451184), (6, 16209320), (8, 12156990), (10, 9725592), (12, 8104660), (15, 6483728), (16, 6078495), (20, 4862796), (24, 4052330), (30, 3241864), (40, 2431398), (48, 2026165), (60, 1620932), (80, 1215699), (120, 810466), (240, 405233), (311, 312720), (622, 156360), (933, 104240), (1244, 78180), (1303, 74640), (1555, 62544), (1866, 52120), (2488, 39090), (2606, 37320), (3110, 31272), (3732, 26060), (3909, 24880), (4665, 20848), (4976, 19545), (5212, 18660), (6220, 15636), (6515, 14928), (7464, 13030), (7818, 12440), (9330, 10424)]