421195200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1867}}^1$

素因数の和:1939

約数の個数: 168

約数和(自身を含む): 1412028672

約数和(自身を除く): 990833472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 64, 75, 80, 94, 96, 100, 120, 141, 150, 160, 188, 192, 200, 235, 240, 282, 300, 320, 376, 400, 470, 480, 564, 600, 705, 752, 800, 940, 960, 1128, 1175, 1200, 1410, 1504, 1600, 1867, 1880, 2256, 2350, 2400, 2820, 3008, 3525, 3734, 3760, 4512, 4700, 4800, 5601, 5640, 7050, 7468, 7520, 9024, 9335, 9400, 11202, 11280, 14100, 14936, 15040, 18670, 18800, 22404, 22560, 28005, 28200, 29872, 37340, 37600, 44808, 45120, 46675, 56010, 56400, 59744, 74680, 75200, 87749, 89616, 93350, 112020, 112800, 119488, 140025, 149360, 175498, 179232, 186700, 224040, 225600, 263247, 280050, 298720, 350996, 358464, 373400, 438745, 448080, 526494, 560100, 597440, 701992, 746800, 877490, 896160, 1052988, 1120200, 1316235, 1403984, 1493600, 1754980, 1792320, 2105976, 2193725, 2240400, 2632470, 2807968, 2987200, 3509960, 4211952, 4387450, 4480800, 5264940, 5615936, 6581175, 7019920, 8423904, 8774900, 8961600, 10529880, 13162350, 14039840, 16847808, 17549800, 21059760, 26324700, 28079680, 35099600, 42119520, 52649400, 70199200, 84239040, 105298800, 140398400, 210597600, 421195200]

約数ペア:

[(1, 421195200), (2, 210597600), (3, 140398400), (4, 105298800), (5, 84239040), (6, 70199200), (8, 52649400), (10, 42119520), (12, 35099600), (15, 28079680), (16, 26324700), (20, 21059760), (24, 17549800), (25, 16847808), (30, 14039840), (32, 13162350), (40, 10529880), (47, 8961600), (48, 8774900), (50, 8423904), (60, 7019920), (64, 6581175), (75, 5615936), (80, 5264940), (94, 4480800), (96, 4387450), (100, 4211952), (120, 3509960), (141, 2987200), (150, 2807968), (160, 2632470), (188, 2240400), (192, 2193725), (200, 2105976), (235, 1792320), (240, 1754980), (282, 1493600), (300, 1403984), (320, 1316235), (376, 1120200), (400, 1052988), (470, 896160), (480, 877490), (564, 746800), (600, 701992), (705, 597440), (752, 560100), (800, 526494), (940, 448080), (960, 438745), (1128, 373400), (1175, 358464), (1200, 350996), (1410, 298720), (1504, 280050), (1600, 263247), (1867, 225600), (1880, 224040), (2256, 186700), (2350, 179232), (2400, 175498), (2820, 149360), (3008, 140025), (3525, 119488), (3734, 112800), (3760, 112020), (4512, 93350), (4700, 89616), (4800, 87749), (5601, 75200), (5640, 74680), (7050, 59744), (7468, 56400), (7520, 56010), (9024, 46675), (9335, 45120), (9400, 44808), (11202, 37600), (11280, 37340), (14100, 29872), (14936, 28200), (15040, 28005), (18670, 22560), (18800, 22404)]