56566320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7603}}^1$

素因数の和:7650

約数の個数: 80

約数和(自身を含む): 181036032

約数和(自身を除く): 124469712

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, 7603, 15206, 22809, 30412, 38015, 45618, 60824, 76030, 91236, 114045, 121648, 152060, 182472, 228090, 235693, 304120, 364944, 456180, 471386, 608240, 707079, 912360, 942772, 1178465, 1414158, 1824720, 1885544, 2356930, 2828316, 3535395, 3771088, 4713860, 5656632, 7070790, 9427720, 11313264, 14141580, 18855440, 28283160, 56566320]

約数ペア:

[(1, 56566320), (2, 28283160), (3, 18855440), (4, 14141580), (5, 11313264), (6, 9427720), (8, 7070790), (10, 5656632), (12, 4713860), (15, 3771088), (16, 3535395), (20, 2828316), (24, 2356930), (30, 1885544), (31, 1824720), (40, 1414158), (48, 1178465), (60, 942772), (62, 912360), (80, 707079), (93, 608240), (120, 471386), (124, 456180), (155, 364944), (186, 304120), (240, 235693), (248, 228090), (310, 182472), (372, 152060), (465, 121648), (496, 114045), (620, 91236), (744, 76030), (930, 60824), (1240, 45618), (1488, 38015), (1860, 30412), (2480, 22809), (3720, 15206), (7440, 7603)]