7700208840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1553}}^1\times {\mathrm{4591}}^1$

素因数の和:6164

約数の個数: 128

約数和(自身を含む): 25689484800

約数和(自身を除く): 17989275960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1553, 3106, 4591, 4659, 6212, 7765, 9182, 9318, 12424, 13773, 13977, 15530, 18364, 18636, 22955, 23295, 27546, 27954, 31060, 36728, 37272, 41319, 41931, 45910, 46590, 55092, 55908, 62120, 68865, 69885, 82638, 83862, 91820, 93180, 110184, 111816, 123957, 137730, 139770, 165276, 167724, 183640, 186360, 206595, 209655, 247914, 275460, 279540, 330552, 335448, 413190, 419310, 495828, 550920, 559080, 619785, 826380, 838620, 991656, 1239570, 1652760, 1677240, 2479140, 4958280, 7129823, 14259646, 21389469, 28519292, 35649115, 42778938, 57038584, 64168407, 71298230, 85557876, 106947345, 128336814, 142596460, 171115752, 192505221, 213894690, 256673628, 285192920, 320842035, 385010442, 427789380, 513347256, 641684070, 770020884, 855578760, 962526105, 1283368140, 1540041768, 1925052210, 2566736280, 3850104420, 7700208840]

約数ペア:

[(1, 7700208840), (2, 3850104420), (3, 2566736280), (4, 1925052210), (5, 1540041768), (6, 1283368140), (8, 962526105), (9, 855578760), (10, 770020884), (12, 641684070), (15, 513347256), (18, 427789380), (20, 385010442), (24, 320842035), (27, 285192920), (30, 256673628), (36, 213894690), (40, 192505221), (45, 171115752), (54, 142596460), (60, 128336814), (72, 106947345), (90, 85557876), (108, 71298230), (120, 64168407), (135, 57038584), (180, 42778938), (216, 35649115), (270, 28519292), (360, 21389469), (540, 14259646), (1080, 7129823), (1553, 4958280), (3106, 2479140), (4591, 1677240), (4659, 1652760), (6212, 1239570), (7765, 991656), (9182, 838620), (9318, 826380), (12424, 619785), (13773, 559080), (13977, 550920), (15530, 495828), (18364, 419310), (18636, 413190), (22955, 335448), (23295, 330552), (27546, 279540), (27954, 275460), (31060, 247914), (36728, 209655), (37272, 206595), (41319, 186360), (41931, 183640), (45910, 167724), (46590, 165276), (55092, 139770), (55908, 137730), (62120, 123957), (68865, 111816), (69885, 110184), (82638, 93180), (83862, 91820)]