20132836800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{102301}}^1$

素因数の和:102367

約数の個数: 168

約数和(自身を含む): 67664179632

約数和(自身を除く): 47531342832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 75, 80, 82, 96, 100, 120, 123, 150, 160, 164, 192, 200, 205, 240, 246, 300, 320, 328, 400, 410, 480, 492, 600, 615, 656, 800, 820, 960, 984, 1025, 1200, 1230, 1312, 1600, 1640, 1968, 2050, 2400, 2460, 2624, 3075, 3280, 3936, 4100, 4800, 4920, 6150, 6560, 7872, 8200, 9840, 12300, 13120, 16400, 19680, 24600, 32800, 39360, 49200, 65600, 98400, 102301, 196800, 204602, 306903, 409204, 511505, 613806, 818408, 1023010, 1227612, 1534515, 1636816, 2046020, 2455224, 2557525, 3069030, 3273632, 4092040, 4194341, 4910448, 5115050, 6138060, 6547264, 7672575, 8184080, 8388682, 9820896, 10230100, 12276120, 12583023, 15345150, 16368160, 16777364, 19641792, 20460200, 20971705, 24552240, 25166046, 30690300, 32736320, 33554728, 40920400, 41943410, 49104480, 50332092, 61380600, 62915115, 67109456, 81840800, 83886820, 98208960, 100664184, 104858525, 122761200, 125830230, 134218912, 163681600, 167773640, 201328368, 209717050, 245522400, 251660460, 268437824, 314575575, 335547280, 402656736, 419434100, 491044800, 503320920, 629151150, 671094560, 805313472, 838868200, 1006641840, 1258302300, 1342189120, 1677736400, 2013283680, 2516604600, 3355472800, 4026567360, 5033209200, 6710945600, 10066418400, 20132836800]

約数ペア:

[(1, 20132836800), (2, 10066418400), (3, 6710945600), (4, 5033209200), (5, 4026567360), (6, 3355472800), (8, 2516604600), (10, 2013283680), (12, 1677736400), (15, 1342189120), (16, 1258302300), (20, 1006641840), (24, 838868200), (25, 805313472), (30, 671094560), (32, 629151150), (40, 503320920), (41, 491044800), (48, 419434100), (50, 402656736), (60, 335547280), (64, 314575575), (75, 268437824), (80, 251660460), (82, 245522400), (96, 209717050), (100, 201328368), (120, 167773640), (123, 163681600), (150, 134218912), (160, 125830230), (164, 122761200), (192, 104858525), (200, 100664184), (205, 98208960), (240, 83886820), (246, 81840800), (300, 67109456), (320, 62915115), (328, 61380600), (400, 50332092), (410, 49104480), (480, 41943410), (492, 40920400), (600, 33554728), (615, 32736320), (656, 30690300), (800, 25166046), (820, 24552240), (960, 20971705), (984, 20460200), (1025, 19641792), (1200, 16777364), (1230, 16368160), (1312, 15345150), (1600, 12583023), (1640, 12276120), (1968, 10230100), (2050, 9820896), (2400, 8388682), (2460, 8184080), (2624, 7672575), (3075, 6547264), (3280, 6138060), (3936, 5115050), (4100, 4910448), (4800, 4194341), (4920, 4092040), (6150, 3273632), (6560, 3069030), (7872, 2557525), (8200, 2455224), (9840, 2046020), (12300, 1636816), (13120, 1534515), (16400, 1227612), (19680, 1023010), (24600, 818408), (32800, 613806), (39360, 511505), (49200, 409204), (65600, 306903), (98400, 204602), (102301, 196800)]