242566320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32603}}^1$

素因数の和:32650

約数の個数: 80

約数和(自身を含む): 776236032

約数和(自身を除く): 533669712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 32603, 65206, 97809, 130412, 163015, 195618, 260824, 326030, 391236, 489045, 521648, 652060, 782472, 978090, 1010693, 1304120, 1564944, 1956180, 2021386, 2608240, 3032079, 3912360, 4042772, 5053465, 6064158, 7824720, 8085544, 10106930, 12128316, 15160395, 16171088, 20213860, 24256632, 30320790, 40427720, 48513264, 60641580, 80855440, 121283160, 242566320]

約数ペア:

[(1, 242566320), (2, 121283160), (3, 80855440), (4, 60641580), (5, 48513264), (6, 40427720), (8, 30320790), (10, 24256632), (12, 20213860), (15, 16171088), (16, 15160395), (20, 12128316), (24, 10106930), (30, 8085544), (31, 7824720), (40, 6064158), (48, 5053465), (60, 4042772), (62, 3912360), (80, 3032079), (93, 2608240), (120, 2021386), (124, 1956180), (155, 1564944), (186, 1304120), (240, 1010693), (248, 978090), (310, 782472), (372, 652060), (465, 521648), (496, 489045), (620, 391236), (744, 326030), (930, 260824), (1240, 195618), (1488, 163015), (1860, 130412), (2480, 97809), (3720, 65206), (7440, 32603)]