2993146320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{68903}}^1$

素因数の和:69100

約数の個数: 80

約数和(自身を含む): 9330152832

約数和(自身を除く): 6337006512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 2896, 3620, 4344, 5430, 7240, 8688, 10860, 14480, 21720, 43440, 68903, 137806, 206709, 275612, 344515, 413418, 551224, 689030, 826836, 1033545, 1102448, 1378060, 1653672, 2067090, 2756120, 3307344, 4134180, 5512240, 8268360, 12471443, 16536720, 24942886, 37414329, 49885772, 62357215, 74828658, 99771544, 124714430, 149657316, 187071645, 199543088, 249428860, 299314632, 374143290, 498857720, 598629264, 748286580, 997715440, 1496573160, 2993146320]

約数ペア:

[(1, 2993146320), (2, 1496573160), (3, 997715440), (4, 748286580), (5, 598629264), (6, 498857720), (8, 374143290), (10, 299314632), (12, 249428860), (15, 199543088), (16, 187071645), (20, 149657316), (24, 124714430), (30, 99771544), (40, 74828658), (48, 62357215), (60, 49885772), (80, 37414329), (120, 24942886), (181, 16536720), (240, 12471443), (362, 8268360), (543, 5512240), (724, 4134180), (905, 3307344), (1086, 2756120), (1448, 2067090), (1810, 1653672), (2172, 1378060), (2715, 1102448), (2896, 1033545), (3620, 826836), (4344, 689030), (5430, 551224), (7240, 413418), (8688, 344515), (10860, 275612), (14480, 206709), (21720, 137806), (43440, 68903)]