148550400

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{2579}}^1$

素因数の和:2611

約数の個数: 162

約数和(自身を含む): 531307140

約数和(自身を除く): 382756740

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, 576, 600, 640, 720, 768, 800, 900, 960, 1152, 1200, 1280, 1440, 1600, 1800, 1920, 2304, 2400, 2579, 2880, 3200, 3600, 3840, 4800, 5158, 5760, 6400, 7200, 7737, 9600, 10316, 11520, 12895, 14400, 15474, 19200, 20632, 23211, 25790, 28800, 30948, 38685, 41264, 46422, 51580, 57600, 61896, 64475, 77370, 82528, 92844, 103160, 116055, 123792, 128950, 154740, 165056, 185688, 193425, 206320, 232110, 247584, 257900, 309480, 330112, 371376, 386850, 412640, 464220, 495168, 515800, 580275, 618960, 660224, 742752, 773700, 825280, 928440, 990336, 1031600, 1160550, 1237920, 1485504, 1547400, 1650560, 1856880, 1980672, 2063200, 2321100, 2475840, 2971008, 3094800, 3301120, 3713760, 4126400, 4642200, 4951680, 5942016, 6189600, 7427520, 8252800, 9284400, 9903360, 12379200, 14855040, 16505600, 18568800, 24758400, 29710080, 37137600, 49516800, 74275200, 148550400]

約数ペア:

[(1, 148550400), (2, 74275200), (3, 49516800), (4, 37137600), (5, 29710080), (6, 24758400), (8, 18568800), (9, 16505600), (10, 14855040), (12, 12379200), (15, 9903360), (16, 9284400), (18, 8252800), (20, 7427520), (24, 6189600), (25, 5942016), (30, 4951680), (32, 4642200), (36, 4126400), (40, 3713760), (45, 3301120), (48, 3094800), (50, 2971008), (60, 2475840), (64, 2321100), (72, 2063200), (75, 1980672), (80, 1856880), (90, 1650560), (96, 1547400), (100, 1485504), (120, 1237920), (128, 1160550), (144, 1031600), (150, 990336), (160, 928440), (180, 825280), (192, 773700), (200, 742752), (225, 660224), (240, 618960), (256, 580275), (288, 515800), (300, 495168), (320, 464220), (360, 412640), (384, 386850), (400, 371376), (450, 330112), (480, 309480), (576, 257900), (600, 247584), (640, 232110), (720, 206320), (768, 193425), (800, 185688), (900, 165056), (960, 154740), (1152, 128950), (1200, 123792), (1280, 116055), (1440, 103160), (1600, 92844), (1800, 82528), (1920, 77370), (2304, 64475), (2400, 61896), (2579, 57600), (2880, 51580), (3200, 46422), (3600, 41264), (3840, 38685), (4800, 30948), (5158, 28800), (5760, 25790), (6400, 23211), (7200, 20632), (7737, 19200), (9600, 15474), (10316, 14400), (11520, 12895)]