139769520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4813}}^1$

素因数の和:4851

約数の個数: 120

約数和(自身を含む): 476354928

約数和(自身を除く): 336585408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4813, 4840, 5808, 7260, 9626, 9680, 14439, 14520, 19252, 24065, 28878, 29040, 38504, 48130, 52943, 57756, 72195, 77008, 96260, 105886, 115512, 144390, 158829, 192520, 211772, 231024, 264715, 288780, 317658, 385040, 423544, 529430, 577560, 582373, 635316, 794145, 847088, 1058860, 1155120, 1164746, 1270632, 1588290, 1747119, 2117720, 2329492, 2541264, 2911865, 3176580, 3494238, 4235440, 4658984, 5823730, 6353160, 6988476, 8735595, 9317968, 11647460, 12706320, 13976952, 17471190, 23294920, 27953904, 34942380, 46589840, 69884760, 139769520]

約数ペア:

[(1, 139769520), (2, 69884760), (3, 46589840), (4, 34942380), (5, 27953904), (6, 23294920), (8, 17471190), (10, 13976952), (11, 12706320), (12, 11647460), (15, 9317968), (16, 8735595), (20, 6988476), (22, 6353160), (24, 5823730), (30, 4658984), (33, 4235440), (40, 3494238), (44, 3176580), (48, 2911865), (55, 2541264), (60, 2329492), (66, 2117720), (80, 1747119), (88, 1588290), (110, 1270632), (120, 1164746), (121, 1155120), (132, 1058860), (165, 847088), (176, 794145), (220, 635316), (240, 582373), (242, 577560), (264, 529430), (330, 423544), (363, 385040), (440, 317658), (484, 288780), (528, 264715), (605, 231024), (660, 211772), (726, 192520), (880, 158829), (968, 144390), (1210, 115512), (1320, 105886), (1452, 96260), (1815, 77008), (1936, 72195), (2420, 57756), (2640, 52943), (2904, 48130), (3630, 38504), (4813, 29040), (4840, 28878), (5808, 24065), (7260, 19252), (9626, 14520), (9680, 14439)]