81688200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12377}}^1$

素因数の和:12407

約数の個数: 96

約数和(自身を含む): 276276960

約数和(自身を除く): 194588760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 2200, 3300, 6600, 12377, 24754, 37131, 49508, 61885, 74262, 99016, 123770, 136147, 148524, 185655, 247540, 272294, 297048, 309425, 371310, 408441, 495080, 544588, 618850, 680735, 742620, 816882, 928275, 1089176, 1237700, 1361470, 1485240, 1633764, 1856550, 2042205, 2475400, 2722940, 3267528, 3403675, 3713100, 4084410, 5445880, 6807350, 7426200, 8168820, 10211025, 13614700, 16337640, 20422050, 27229400, 40844100, 81688200]

約数ペア:

[(1, 81688200), (2, 40844100), (3, 27229400), (4, 20422050), (5, 16337640), (6, 13614700), (8, 10211025), (10, 8168820), (11, 7426200), (12, 6807350), (15, 5445880), (20, 4084410), (22, 3713100), (24, 3403675), (25, 3267528), (30, 2722940), (33, 2475400), (40, 2042205), (44, 1856550), (50, 1633764), (55, 1485240), (60, 1361470), (66, 1237700), (75, 1089176), (88, 928275), (100, 816882), (110, 742620), (120, 680735), (132, 618850), (150, 544588), (165, 495080), (200, 408441), (220, 371310), (264, 309425), (275, 297048), (300, 272294), (330, 247540), (440, 185655), (550, 148524), (600, 136147), (660, 123770), (825, 99016), (1100, 74262), (1320, 61885), (1650, 49508), (2200, 37131), (3300, 24754), (6600, 12377)]