29913600

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 240

約数和(自身を含む): 106555680

約数和(自身を除く): 76642080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 41, 48, 50, 57, 60, 64, 75, 76, 80, 82, 95, 96, 100, 114, 120, 123, 128, 150, 152, 160, 164, 190, 192, 200, 205, 228, 240, 246, 256, 285, 300, 304, 320, 328, 380, 384, 400, 410, 456, 475, 480, 492, 512, 570, 600, 608, 615, 640, 656, 760, 768, 779, 800, 820, 912, 950, 960, 984, 1025, 1140, 1200, 1216, 1230, 1280, 1312, 1425, 1520, 1536, 1558, 1600, 1640, 1824, 1900, 1920, 1968, 2050, 2280, 2337, 2400, 2432, 2460, 2560, 2624, 2850, 3040, 3075, 3116, 3200, 3280, 3648, 3800, 3840, 3895, 3936, 4100, 4560, 4674, 4800, 4864, 4920, 5248, 5700, 6080, 6150, 6232, 6400, 6560, 7296, 7600, 7680, 7790, 7872, 8200, 9120, 9348, 9600, 9728, 9840, 10496, 11400, 11685, 12160, 12300, 12464, 12800, 13120, 14592, 15200, 15580, 15744, 16400, 18240, 18696, 19200, 19475, 19680, 20992, 22800, 23370, 24320, 24600, 24928, 26240, 29184, 30400, 31160, 31488, 32800, 36480, 37392, 38400, 38950, 39360, 45600, 46740, 48640, 49200, 49856, 52480, 58425, 60800, 62320, 62976, 65600, 72960, 74784, 77900, 78720, 91200, 93480, 98400, 99712, 104960, 116850, 121600, 124640, 131200, 145920, 149568, 155800, 157440, 182400, 186960, 196800, 199424, 233700, 243200, 249280, 262400, 299136, 311600, 314880, 364800, 373920, 393600, 398848, 467400, 498560, 524800, 598272, 623200, 729600, 747840, 787200, 934800, 997120, 1196544, 1246400, 1495680, 1574400, 1869600, 1994240, 2492800, 2991360, 3739200, 4985600, 5982720, 7478400, 9971200, 14956800, 29913600]

約数ペア:

[(1, 29913600), (2, 14956800), (3, 9971200), (4, 7478400), (5, 5982720), (6, 4985600), (8, 3739200), (10, 2991360), (12, 2492800), (15, 1994240), (16, 1869600), (19, 1574400), (20, 1495680), (24, 1246400), (25, 1196544), (30, 997120), (32, 934800), (38, 787200), (40, 747840), (41, 729600), (48, 623200), (50, 598272), (57, 524800), (60, 498560), (64, 467400), (75, 398848), (76, 393600), (80, 373920), (82, 364800), (95, 314880), (96, 311600), (100, 299136), (114, 262400), (120, 249280), (123, 243200), (128, 233700), (150, 199424), (152, 196800), (160, 186960), (164, 182400), (190, 157440), (192, 155800), (200, 149568), (205, 145920), (228, 131200), (240, 124640), (246, 121600), (256, 116850), (285, 104960), (300, 99712), (304, 98400), (320, 93480), (328, 91200), (380, 78720), (384, 77900), (400, 74784), (410, 72960), (456, 65600), (475, 62976), (480, 62320), (492, 60800), (512, 58425), (570, 52480), (600, 49856), (608, 49200), (615, 48640), (640, 46740), (656, 45600), (760, 39360), (768, 38950), (779, 38400), (800, 37392), (820, 36480), (912, 32800), (950, 31488), (960, 31160), (984, 30400), (1025, 29184), (1140, 26240), (1200, 24928), (1216, 24600), (1230, 24320), (1280, 23370), (1312, 22800), (1425, 20992), (1520, 19680), (1536, 19475), (1558, 19200), (1600, 18696), (1640, 18240), (1824, 16400), (1900, 15744), (1920, 15580), (1968, 15200), (2050, 14592), (2280, 13120), (2337, 12800), (2400, 12464), (2432, 12300), (2460, 12160), (2560, 11685), (2624, 11400), (2850, 10496), (3040, 9840), (3075, 9728), (3116, 9600), (3200, 9348), (3280, 9120), (3648, 8200), (3800, 7872), (3840, 7790), (3895, 7680), (3936, 7600), (4100, 7296), (4560, 6560), (4674, 6400), (4800, 6232), (4864, 6150), (4920, 6080), (5248, 5700)]