224315280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{44507}}^1$

素因数の和:44533

約数の個数: 120

約数和(自身を含む): 860962752

約数和(自身を除く): 636647472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 44507, 89014, 133521, 178028, 222535, 267042, 311549, 356056, 400563, 445070, 534084, 623098, 667605, 712112, 801126, 890140, 934647, 1068168, 1246196, 1335210, 1557745, 1602252, 1780280, 1869294, 2002815, 2136336, 2492392, 2670420, 2803941, 3115490, 3204504, 3560560, 3738588, 4005630, 4673235, 4984784, 5340840, 5607882, 6230980, 6409008, 7477176, 8011260, 9346470, 10681680, 11215764, 12461960, 14019705, 14954352, 16022520, 18692940, 22431528, 24923920, 28039410, 32045040, 37385880, 44863056, 56078820, 74771760, 112157640, 224315280]

約数ペア:

[(1, 224315280), (2, 112157640), (3, 74771760), (4, 56078820), (5, 44863056), (6, 37385880), (7, 32045040), (8, 28039410), (9, 24923920), (10, 22431528), (12, 18692940), (14, 16022520), (15, 14954352), (16, 14019705), (18, 12461960), (20, 11215764), (21, 10681680), (24, 9346470), (28, 8011260), (30, 7477176), (35, 6409008), (36, 6230980), (40, 5607882), (42, 5340840), (45, 4984784), (48, 4673235), (56, 4005630), (60, 3738588), (63, 3560560), (70, 3204504), (72, 3115490), (80, 2803941), (84, 2670420), (90, 2492392), (105, 2136336), (112, 2002815), (120, 1869294), (126, 1780280), (140, 1602252), (144, 1557745), (168, 1335210), (180, 1246196), (210, 1068168), (240, 934647), (252, 890140), (280, 801126), (315, 712112), (336, 667605), (360, 623098), (420, 534084), (504, 445070), (560, 400563), (630, 356056), (720, 311549), (840, 267042), (1008, 222535), (1260, 178028), (1680, 133521), (2520, 89014), (5040, 44507)]