22794798720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{13757}}^1$

素因数の和:14642

約数の個数: 128

約数和(自身を含む): 72747901440

約数和(自身を除く): 49953102720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 863, 960, 1726, 1920, 2589, 3452, 4315, 5178, 6904, 8630, 10356, 12945, 13757, 13808, 17260, 20712, 25890, 27514, 27616, 34520, 41271, 41424, 51780, 55028, 55232, 68785, 69040, 82542, 82848, 103560, 110056, 110464, 137570, 138080, 165084, 165696, 206355, 207120, 220112, 275140, 276160, 330168, 331392, 412710, 414240, 440224, 550280, 552320, 660336, 825420, 828480, 880448, 1100560, 1320672, 1650840, 1656960, 1760896, 2201120, 2641344, 3301680, 4402240, 5282688, 6603360, 8804480, 11872291, 13206720, 23744582, 26413440, 35616873, 47489164, 59361455, 71233746, 94978328, 118722910, 142467492, 178084365, 189956656, 237445820, 284934984, 356168730, 379913312, 474891640, 569869968, 712337460, 759826624, 949783280, 1139739936, 1424674920, 1519653248, 1899566560, 2279479872, 2849349840, 3799133120, 4558959744, 5698699680, 7598266240, 11397399360, 22794798720]

約数ペア:

[(1, 22794798720), (2, 11397399360), (3, 7598266240), (4, 5698699680), (5, 4558959744), (6, 3799133120), (8, 2849349840), (10, 2279479872), (12, 1899566560), (15, 1519653248), (16, 1424674920), (20, 1139739936), (24, 949783280), (30, 759826624), (32, 712337460), (40, 569869968), (48, 474891640), (60, 379913312), (64, 356168730), (80, 284934984), (96, 237445820), (120, 189956656), (128, 178084365), (160, 142467492), (192, 118722910), (240, 94978328), (320, 71233746), (384, 59361455), (480, 47489164), (640, 35616873), (863, 26413440), (960, 23744582), (1726, 13206720), (1920, 11872291), (2589, 8804480), (3452, 6603360), (4315, 5282688), (5178, 4402240), (6904, 3301680), (8630, 2641344), (10356, 2201120), (12945, 1760896), (13757, 1656960), (13808, 1650840), (17260, 1320672), (20712, 1100560), (25890, 880448), (27514, 828480), (27616, 825420), (34520, 660336), (41271, 552320), (41424, 550280), (51780, 440224), (55028, 414240), (55232, 412710), (68785, 331392), (69040, 330168), (82542, 276160), (82848, 275140), (103560, 220112), (110056, 207120), (110464, 206355), (137570, 165696), (138080, 165084)]