276766320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8803}}^1$

素因数の和:8950

約数の個数: 80

約数和(自身を含む): 864623232

約数和(自身を除く): 587856912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3930, 5240, 6288, 7860, 8803, 10480, 15720, 17606, 26409, 31440, 35212, 44015, 52818, 70424, 88030, 105636, 132045, 140848, 176060, 211272, 264090, 352120, 422544, 528180, 704240, 1056360, 1153193, 2112720, 2306386, 3459579, 4612772, 5765965, 6919158, 9225544, 11531930, 13838316, 17297895, 18451088, 23063860, 27676632, 34595790, 46127720, 55353264, 69191580, 92255440, 138383160, 276766320]

約数ペア:

[(1, 276766320), (2, 138383160), (3, 92255440), (4, 69191580), (5, 55353264), (6, 46127720), (8, 34595790), (10, 27676632), (12, 23063860), (15, 18451088), (16, 17297895), (20, 13838316), (24, 11531930), (30, 9225544), (40, 6919158), (48, 5765965), (60, 4612772), (80, 3459579), (120, 2306386), (131, 2112720), (240, 1153193), (262, 1056360), (393, 704240), (524, 528180), (655, 422544), (786, 352120), (1048, 264090), (1310, 211272), (1572, 176060), (1965, 140848), (2096, 132045), (2620, 105636), (3144, 88030), (3930, 70424), (5240, 52818), (6288, 44015), (7860, 35212), (8803, 31440), (10480, 26409), (15720, 17606)]