2180275200

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{9463}}^1$

素因数の和:9499

約数の個数: 198

約数和(自身を含む): 7807241624

約数和(自身を除く): 5626966424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 720, 768, 800, 900, 960, 1024, 1152, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 2304, 2400, 2560, 2880, 3072, 3200, 3600, 3840, 4608, 4800, 5120, 5760, 6400, 7200, 7680, 9216, 9463, 9600, 11520, 12800, 14400, 15360, 18926, 19200, 23040, 25600, 28389, 28800, 37852, 38400, 46080, 47315, 56778, 57600, 75704, 76800, 85167, 94630, 113556, 115200, 141945, 151408, 170334, 189260, 227112, 230400, 236575, 283890, 302816, 340668, 378520, 425835, 454224, 473150, 567780, 605632, 681336, 709725, 757040, 851670, 908448, 946300, 1135560, 1211264, 1362672, 1419450, 1514080, 1703340, 1816896, 1892600, 2129175, 2271120, 2422528, 2725344, 2838900, 3028160, 3406680, 3633792, 3785200, 4258350, 4542240, 4845056, 5450688, 5677800, 6056320, 6813360, 7267584, 7570400, 8516700, 9084480, 9690112, 10901376, 11355600, 12112640, 13626720, 14535168, 15140800, 17033400, 18168960, 21802752, 22711200, 24225280, 27253440, 29070336, 30281600, 34066800, 36337920, 43605504, 45422400, 48450560, 54506880, 60563200, 68133600, 72675840, 87211008, 90844800, 109013760, 121126400, 136267200, 145351680, 181689600, 218027520, 242252800, 272534400, 363379200, 436055040, 545068800, 726758400, 1090137600, 2180275200]

約数ペア:

[(1, 2180275200), (2, 1090137600), (3, 726758400), (4, 545068800), (5, 436055040), (6, 363379200), (8, 272534400), (9, 242252800), (10, 218027520), (12, 181689600), (15, 145351680), (16, 136267200), (18, 121126400), (20, 109013760), (24, 90844800), (25, 87211008), (30, 72675840), (32, 68133600), (36, 60563200), (40, 54506880), (45, 48450560), (48, 45422400), (50, 43605504), (60, 36337920), (64, 34066800), (72, 30281600), (75, 29070336), (80, 27253440), (90, 24225280), (96, 22711200), (100, 21802752), (120, 18168960), (128, 17033400), (144, 15140800), (150, 14535168), (160, 13626720), (180, 12112640), (192, 11355600), (200, 10901376), (225, 9690112), (240, 9084480), (256, 8516700), (288, 7570400), (300, 7267584), (320, 6813360), (360, 6056320), (384, 5677800), (400, 5450688), (450, 4845056), (480, 4542240), (512, 4258350), (576, 3785200), (600, 3633792), (640, 3406680), (720, 3028160), (768, 2838900), (800, 2725344), (900, 2422528), (960, 2271120), (1024, 2129175), (1152, 1892600), (1200, 1816896), (1280, 1703340), (1440, 1514080), (1536, 1419450), (1600, 1362672), (1800, 1211264), (1920, 1135560), (2304, 946300), (2400, 908448), (2560, 851670), (2880, 757040), (3072, 709725), (3200, 681336), (3600, 605632), (3840, 567780), (4608, 473150), (4800, 454224), (5120, 425835), (5760, 378520), (6400, 340668), (7200, 302816), (7680, 283890), (9216, 236575), (9463, 230400), (9600, 227112), (11520, 189260), (12800, 170334), (14400, 151408), (15360, 141945), (18926, 115200), (19200, 113556), (23040, 94630), (25600, 85167), (28389, 76800), (28800, 75704), (37852, 57600), (38400, 56778), (46080, 47315)]