26724360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:527

約数の個数: 128

約数和(自身を含む): 88865280

約数和(自身を除く): 62140920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 463, 481, 520, 555, 740, 780, 888, 926, 962, 1110, 1389, 1443, 1480, 1560, 1852, 1924, 2220, 2315, 2405, 2778, 2886, 3704, 3848, 4440, 4630, 4810, 5556, 5772, 6019, 6945, 7215, 9260, 9620, 11112, 11544, 12038, 13890, 14430, 17131, 18057, 18520, 19240, 24076, 27780, 28860, 30095, 34262, 36114, 48152, 51393, 55560, 57720, 60190, 68524, 72228, 85655, 90285, 102786, 120380, 137048, 144456, 171310, 180570, 205572, 222703, 240760, 256965, 342620, 361140, 411144, 445406, 513930, 668109, 685240, 722280, 890812, 1027860, 1113515, 1336218, 1781624, 2055720, 2227030, 2672436, 3340545, 4454060, 5344872, 6681090, 8908120, 13362180, 26724360]

約数ペア:

[(1, 26724360), (2, 13362180), (3, 8908120), (4, 6681090), (5, 5344872), (6, 4454060), (8, 3340545), (10, 2672436), (12, 2227030), (13, 2055720), (15, 1781624), (20, 1336218), (24, 1113515), (26, 1027860), (30, 890812), (37, 722280), (39, 685240), (40, 668109), (52, 513930), (60, 445406), (65, 411144), (74, 361140), (78, 342620), (104, 256965), (111, 240760), (120, 222703), (130, 205572), (148, 180570), (156, 171310), (185, 144456), (195, 137048), (222, 120380), (260, 102786), (296, 90285), (312, 85655), (370, 72228), (390, 68524), (444, 60190), (463, 57720), (481, 55560), (520, 51393), (555, 48152), (740, 36114), (780, 34262), (888, 30095), (926, 28860), (962, 27780), (1110, 24076), (1389, 19240), (1443, 18520), (1480, 18057), (1560, 17131), (1852, 14430), (1924, 13890), (2220, 12038), (2315, 11544), (2405, 11112), (2778, 9620), (2886, 9260), (3704, 7215), (3848, 6945), (4440, 6019), (4630, 5772), (4810, 5556)]