284078280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{5113}}^1$

素因数の和:5590

約数の個数: 64

約数和(自身を含む): 854242560

約数和(自身を除く): 570164280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 463, 926, 1389, 1852, 2315, 2778, 3704, 4630, 5113, 5556, 6945, 9260, 10226, 11112, 13890, 15339, 18520, 20452, 25565, 27780, 30678, 40904, 51130, 55560, 61356, 76695, 102260, 122712, 153390, 204520, 306780, 613560, 2367319, 4734638, 7101957, 9469276, 11836595, 14203914, 18938552, 23673190, 28407828, 35509785, 47346380, 56815656, 71019570, 94692760, 142039140, 284078280]

約数ペア:

[(1, 284078280), (2, 142039140), (3, 94692760), (4, 71019570), (5, 56815656), (6, 47346380), (8, 35509785), (10, 28407828), (12, 23673190), (15, 18938552), (20, 14203914), (24, 11836595), (30, 9469276), (40, 7101957), (60, 4734638), (120, 2367319), (463, 613560), (926, 306780), (1389, 204520), (1852, 153390), (2315, 122712), (2778, 102260), (3704, 76695), (4630, 61356), (5113, 55560), (5556, 51130), (6945, 40904), (9260, 30678), (10226, 27780), (11112, 25565), (13890, 20452), (15339, 18520)]