83293440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 269808000

約数和(自身を除く): 186514560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 199, 218, 240, 256, 320, 327, 384, 398, 436, 480, 545, 597, 640, 654, 768, 796, 872, 960, 995, 1090, 1194, 1280, 1308, 1592, 1635, 1744, 1920, 1990, 2180, 2388, 2616, 2985, 3184, 3270, 3488, 3840, 3980, 4360, 4776, 5232, 5970, 6368, 6540, 6976, 7960, 8720, 9552, 10464, 11940, 12736, 13080, 13952, 15920, 17440, 19104, 20928, 21691, 23880, 25472, 26160, 27904, 31840, 34880, 38208, 41856, 43382, 47760, 50944, 52320, 63680, 65073, 69760, 76416, 83712, 86764, 95520, 104640, 108455, 127360, 130146, 139520, 152832, 173528, 191040, 209280, 216910, 254720, 260292, 325365, 347056, 382080, 418560, 433820, 520584, 650730, 694112, 764160, 867640, 1041168, 1301460, 1388224, 1735280, 2082336, 2602920, 2776448, 3470560, 4164672, 5205840, 5552896, 6941120, 8329344, 10411680, 13882240, 16658688, 20823360, 27764480, 41646720, 83293440]

約数ペア:

[(1, 83293440), (2, 41646720), (3, 27764480), (4, 20823360), (5, 16658688), (6, 13882240), (8, 10411680), (10, 8329344), (12, 6941120), (15, 5552896), (16, 5205840), (20, 4164672), (24, 3470560), (30, 2776448), (32, 2602920), (40, 2082336), (48, 1735280), (60, 1388224), (64, 1301460), (80, 1041168), (96, 867640), (109, 764160), (120, 694112), (128, 650730), (160, 520584), (192, 433820), (199, 418560), (218, 382080), (240, 347056), (256, 325365), (320, 260292), (327, 254720), (384, 216910), (398, 209280), (436, 191040), (480, 173528), (545, 152832), (597, 139520), (640, 130146), (654, 127360), (768, 108455), (796, 104640), (872, 95520), (960, 86764), (995, 83712), (1090, 76416), (1194, 69760), (1280, 65073), (1308, 63680), (1592, 52320), (1635, 50944), (1744, 47760), (1920, 43382), (1990, 41856), (2180, 38208), (2388, 34880), (2616, 31840), (2985, 27904), (3184, 26160), (3270, 25472), (3488, 23880), (3840, 21691), (3980, 20928), (4360, 19104), (4776, 17440), (5232, 15920), (5970, 13952), (6368, 13080), (6540, 12736), (6976, 11940), (7960, 10464), (8720, 9552)]