268952640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25469}}^1$

素因数の和:25500

約数の個数: 112

約数和(自身を含む): 931590720

約数和(自身を除く): 662638080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 25469, 50938, 76407, 101876, 127345, 152814, 203752, 254690, 280159, 305628, 382035, 407504, 509380, 560318, 611256, 764070, 815008, 840477, 1018760, 1120636, 1222512, 1400795, 1528140, 1630016, 1680954, 2037520, 2241272, 2445024, 2801590, 3056280, 3361908, 4075040, 4202385, 4482544, 4890048, 5603180, 6112560, 6723816, 8150080, 8404770, 8965088, 11206360, 12225120, 13447632, 16809540, 17930176, 22412720, 24450240, 26895264, 33619080, 44825440, 53790528, 67238160, 89650880, 134476320, 268952640]

約数ペア:

[(1, 268952640), (2, 134476320), (3, 89650880), (4, 67238160), (5, 53790528), (6, 44825440), (8, 33619080), (10, 26895264), (11, 24450240), (12, 22412720), (15, 17930176), (16, 16809540), (20, 13447632), (22, 12225120), (24, 11206360), (30, 8965088), (32, 8404770), (33, 8150080), (40, 6723816), (44, 6112560), (48, 5603180), (55, 4890048), (60, 4482544), (64, 4202385), (66, 4075040), (80, 3361908), (88, 3056280), (96, 2801590), (110, 2445024), (120, 2241272), (132, 2037520), (160, 1680954), (165, 1630016), (176, 1528140), (192, 1400795), (220, 1222512), (240, 1120636), (264, 1018760), (320, 840477), (330, 815008), (352, 764070), (440, 611256), (480, 560318), (528, 509380), (660, 407504), (704, 382035), (880, 305628), (960, 280159), (1056, 254690), (1320, 203752), (1760, 152814), (2112, 127345), (2640, 101876), (3520, 76407), (5280, 50938), (10560, 25469)]