29520000

素因数分解:

$2^7\times 3^2\times 5^4\times {\mathrm{41}}^1$

素因数の和:81

約数の個数: 240

約数和(自身を含む): 108738630

約数和(自身を除く): 79218630

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 41, 45, 48, 50, 60, 64, 72, 75, 80, 82, 90, 96, 100, 120, 123, 125, 128, 144, 150, 160, 164, 180, 192, 200, 205, 225, 240, 246, 250, 288, 300, 320, 328, 360, 369, 375, 384, 400, 410, 450, 480, 492, 500, 576, 600, 615, 625, 640, 656, 720, 738, 750, 800, 820, 900, 960, 984, 1000, 1025, 1125, 1152, 1200, 1230, 1250, 1312, 1440, 1476, 1500, 1600, 1640, 1800, 1845, 1875, 1920, 1968, 2000, 2050, 2250, 2400, 2460, 2500, 2624, 2880, 2952, 3000, 3075, 3200, 3280, 3600, 3690, 3750, 3936, 4000, 4100, 4500, 4800, 4920, 5000, 5125, 5248, 5625, 5760, 5904, 6000, 6150, 6560, 7200, 7380, 7500, 7872, 8000, 8200, 9000, 9225, 9600, 9840, 10000, 10250, 11250, 11808, 12000, 12300, 13120, 14400, 14760, 15000, 15375, 15744, 16000, 16400, 18000, 18450, 19680, 20000, 20500, 22500, 23616, 24000, 24600, 25625, 26240, 28800, 29520, 30000, 30750, 32800, 36000, 36900, 39360, 40000, 41000, 45000, 46125, 47232, 48000, 49200, 51250, 59040, 60000, 61500, 65600, 72000, 73800, 76875, 78720, 80000, 82000, 90000, 92250, 98400, 102500, 118080, 120000, 123000, 131200, 144000, 147600, 153750, 164000, 180000, 184500, 196800, 205000, 230625, 236160, 240000, 246000, 295200, 307500, 328000, 360000, 369000, 393600, 410000, 461250, 492000, 590400, 615000, 656000, 720000, 738000, 820000, 922500, 984000, 1180800, 1230000, 1476000, 1640000, 1845000, 1968000, 2460000, 2952000, 3280000, 3690000, 4920000, 5904000, 7380000, 9840000, 14760000, 29520000]

約数ペア:

[(1, 29520000), (2, 14760000), (3, 9840000), (4, 7380000), (5, 5904000), (6, 4920000), (8, 3690000), (9, 3280000), (10, 2952000), (12, 2460000), (15, 1968000), (16, 1845000), (18, 1640000), (20, 1476000), (24, 1230000), (25, 1180800), (30, 984000), (32, 922500), (36, 820000), (40, 738000), (41, 720000), (45, 656000), (48, 615000), (50, 590400), (60, 492000), (64, 461250), (72, 410000), (75, 393600), (80, 369000), (82, 360000), (90, 328000), (96, 307500), (100, 295200), (120, 246000), (123, 240000), (125, 236160), (128, 230625), (144, 205000), (150, 196800), (160, 184500), (164, 180000), (180, 164000), (192, 153750), (200, 147600), (205, 144000), (225, 131200), (240, 123000), (246, 120000), (250, 118080), (288, 102500), (300, 98400), (320, 92250), (328, 90000), (360, 82000), (369, 80000), (375, 78720), (384, 76875), (400, 73800), (410, 72000), (450, 65600), (480, 61500), (492, 60000), (500, 59040), (576, 51250), (600, 49200), (615, 48000), (625, 47232), (640, 46125), (656, 45000), (720, 41000), (738, 40000), (750, 39360), (800, 36900), (820, 36000), (900, 32800), (960, 30750), (984, 30000), (1000, 29520), (1025, 28800), (1125, 26240), (1152, 25625), (1200, 24600), (1230, 24000), (1250, 23616), (1312, 22500), (1440, 20500), (1476, 20000), (1500, 19680), (1600, 18450), (1640, 18000), (1800, 16400), (1845, 16000), (1875, 15744), (1920, 15375), (1968, 15000), (2000, 14760), (2050, 14400), (2250, 13120), (2400, 12300), (2460, 12000), (2500, 11808), (2624, 11250), (2880, 10250), (2952, 10000), (3000, 9840), (3075, 9600), (3200, 9225), (3280, 9000), (3600, 8200), (3690, 8000), (3750, 7872), (3936, 7500), (4000, 7380), (4100, 7200), (4500, 6560), (4800, 6150), (4920, 6000), (5000, 5904), (5125, 5760), (5248, 5625)]