51453600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1949}}^1$

素因数の和:1983

約数の個数: 144

約数和(自身を含む): 182800800

約数和(自身を除く): 131347200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 528, 550, 600, 660, 800, 825, 880, 1056, 1100, 1200, 1320, 1650, 1760, 1949, 2200, 2400, 2640, 3300, 3898, 4400, 5280, 5847, 6600, 7796, 8800, 9745, 11694, 13200, 15592, 19490, 21439, 23388, 26400, 29235, 31184, 38980, 42878, 46776, 48725, 58470, 62368, 64317, 77960, 85756, 93552, 97450, 107195, 116940, 128634, 146175, 155920, 171512, 187104, 194900, 214390, 233880, 257268, 292350, 311840, 321585, 343024, 389800, 428780, 467760, 514536, 535975, 584700, 643170, 686048, 779600, 857560, 935520, 1029072, 1071950, 1169400, 1286340, 1559200, 1607925, 1715120, 2058144, 2143900, 2338800, 2572680, 3215850, 3430240, 4287800, 4677600, 5145360, 6431700, 8575600, 10290720, 12863400, 17151200, 25726800, 51453600]

約数ペア:

[(1, 51453600), (2, 25726800), (3, 17151200), (4, 12863400), (5, 10290720), (6, 8575600), (8, 6431700), (10, 5145360), (11, 4677600), (12, 4287800), (15, 3430240), (16, 3215850), (20, 2572680), (22, 2338800), (24, 2143900), (25, 2058144), (30, 1715120), (32, 1607925), (33, 1559200), (40, 1286340), (44, 1169400), (48, 1071950), (50, 1029072), (55, 935520), (60, 857560), (66, 779600), (75, 686048), (80, 643170), (88, 584700), (96, 535975), (100, 514536), (110, 467760), (120, 428780), (132, 389800), (150, 343024), (160, 321585), (165, 311840), (176, 292350), (200, 257268), (220, 233880), (240, 214390), (264, 194900), (275, 187104), (300, 171512), (330, 155920), (352, 146175), (400, 128634), (440, 116940), (480, 107195), (528, 97450), (550, 93552), (600, 85756), (660, 77960), (800, 64317), (825, 62368), (880, 58470), (1056, 48725), (1100, 46776), (1200, 42878), (1320, 38980), (1650, 31184), (1760, 29235), (1949, 26400), (2200, 23388), (2400, 21439), (2640, 19490), (3300, 15592), (3898, 13200), (4400, 11694), (5280, 9745), (5847, 8800), (6600, 7796)]