2246128800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{6733}}^1$

素因数の和:6895

約数の個数: 144

約数和(自身を含む): 7364841120

約数和(自身を除く): 5118712320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 139, 150, 160, 200, 240, 278, 300, 400, 417, 480, 556, 600, 695, 800, 834, 1112, 1200, 1390, 1668, 2085, 2224, 2400, 2780, 3336, 3475, 4170, 4448, 5560, 6672, 6733, 6950, 8340, 10425, 11120, 13344, 13466, 13900, 16680, 20199, 20850, 22240, 26932, 27800, 33360, 33665, 40398, 41700, 53864, 55600, 66720, 67330, 80796, 83400, 100995, 107728, 111200, 134660, 161592, 166800, 168325, 201990, 215456, 269320, 323184, 333600, 336650, 403980, 504975, 538640, 646368, 673300, 807960, 935887, 1009950, 1077280, 1346600, 1615920, 1871774, 2019900, 2693200, 2807661, 3231840, 3743548, 4039800, 4679435, 5386400, 5615322, 7487096, 8079600, 9358870, 11230644, 14038305, 14974192, 16159200, 18717740, 22461288, 23397175, 28076610, 29948384, 37435480, 44922576, 46794350, 56153220, 70191525, 74870960, 89845152, 93588700, 112306440, 140383050, 149741920, 187177400, 224612880, 280766100, 374354800, 449225760, 561532200, 748709600, 1123064400, 2246128800]

約数ペア:

[(1, 2246128800), (2, 1123064400), (3, 748709600), (4, 561532200), (5, 449225760), (6, 374354800), (8, 280766100), (10, 224612880), (12, 187177400), (15, 149741920), (16, 140383050), (20, 112306440), (24, 93588700), (25, 89845152), (30, 74870960), (32, 70191525), (40, 56153220), (48, 46794350), (50, 44922576), (60, 37435480), (75, 29948384), (80, 28076610), (96, 23397175), (100, 22461288), (120, 18717740), (139, 16159200), (150, 14974192), (160, 14038305), (200, 11230644), (240, 9358870), (278, 8079600), (300, 7487096), (400, 5615322), (417, 5386400), (480, 4679435), (556, 4039800), (600, 3743548), (695, 3231840), (800, 2807661), (834, 2693200), (1112, 2019900), (1200, 1871774), (1390, 1615920), (1668, 1346600), (2085, 1077280), (2224, 1009950), (2400, 935887), (2780, 807960), (3336, 673300), (3475, 646368), (4170, 538640), (4448, 504975), (5560, 403980), (6672, 336650), (6733, 333600), (6950, 323184), (8340, 269320), (10425, 215456), (11120, 201990), (13344, 168325), (13466, 166800), (13900, 161592), (16680, 134660), (20199, 111200), (20850, 107728), (22240, 100995), (26932, 83400), (27800, 80796), (33360, 67330), (33665, 66720), (40398, 55600), (41700, 53864)]