9741921360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{571709}}^1$

素因数の和:571796

約数の個数: 80

約数和(自身を含む): 30625361280

約数和(自身を除く): 20883439920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 571709, 1143418, 1715127, 2286836, 2858545, 3430254, 4573672, 5717090, 6860508, 8575635, 9147344, 11434180, 13721016, 17151270, 22868360, 27442032, 34302540, 40591339, 45736720, 68605080, 81182678, 121774017, 137210160, 162365356, 202956695, 243548034, 324730712, 405913390, 487096068, 608870085, 649461424, 811826780, 974192136, 1217740170, 1623653560, 1948384272, 2435480340, 3247307120, 4870960680, 9741921360]

約数ペア:

[(1, 9741921360), (2, 4870960680), (3, 3247307120), (4, 2435480340), (5, 1948384272), (6, 1623653560), (8, 1217740170), (10, 974192136), (12, 811826780), (15, 649461424), (16, 608870085), (20, 487096068), (24, 405913390), (30, 324730712), (40, 243548034), (48, 202956695), (60, 162365356), (71, 137210160), (80, 121774017), (120, 81182678), (142, 68605080), (213, 45736720), (240, 40591339), (284, 34302540), (355, 27442032), (426, 22868360), (568, 17151270), (710, 13721016), (852, 11434180), (1065, 9147344), (1136, 8575635), (1420, 6860508), (1704, 5717090), (2130, 4573672), (2840, 3430254), (3408, 2858545), (4260, 2286836), (5680, 1715127), (8520, 1143418), (17040, 571709)]