153580800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:469

約数の個数: 216

約数和(自身を含む): 534792160

約数和(自身を除く): 381211360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 256, 285, 300, 304, 320, 380, 384, 400, 421, 456, 475, 480, 570, 600, 608, 640, 760, 768, 800, 842, 912, 950, 960, 1140, 1200, 1216, 1263, 1280, 1425, 1520, 1600, 1684, 1824, 1900, 1920, 2105, 2280, 2400, 2432, 2526, 2850, 3040, 3200, 3368, 3648, 3800, 3840, 4210, 4560, 4800, 4864, 5052, 5700, 6080, 6315, 6400, 6736, 7296, 7600, 7999, 8420, 9120, 9600, 10104, 10525, 11400, 12160, 12630, 13472, 14592, 15200, 15998, 16840, 18240, 19200, 20208, 21050, 22800, 23997, 24320, 25260, 26944, 30400, 31575, 31996, 33680, 36480, 39995, 40416, 42100, 45600, 47994, 50520, 53888, 60800, 63150, 63992, 67360, 72960, 79990, 80832, 84200, 91200, 95988, 101040, 107776, 119985, 121600, 126300, 127984, 134720, 159980, 161664, 168400, 182400, 191976, 199975, 202080, 239970, 252600, 255968, 269440, 319960, 323328, 336800, 364800, 383952, 399950, 404160, 479940, 505200, 511936, 538880, 599925, 639920, 673600, 767904, 799900, 808320, 959880, 1010400, 1023872, 1199850, 1279840, 1347200, 1535808, 1599800, 1616640, 1919760, 2020800, 2047744, 2399700, 2559680, 2694400, 3071616, 3199600, 3839520, 4041600, 4799400, 5119360, 6143232, 6399200, 7679040, 8083200, 9598800, 10238720, 12798400, 15358080, 19197600, 25596800, 30716160, 38395200, 51193600, 76790400, 153580800]

約数ペア:

[(1, 153580800), (2, 76790400), (3, 51193600), (4, 38395200), (5, 30716160), (6, 25596800), (8, 19197600), (10, 15358080), (12, 12798400), (15, 10238720), (16, 9598800), (19, 8083200), (20, 7679040), (24, 6399200), (25, 6143232), (30, 5119360), (32, 4799400), (38, 4041600), (40, 3839520), (48, 3199600), (50, 3071616), (57, 2694400), (60, 2559680), (64, 2399700), (75, 2047744), (76, 2020800), (80, 1919760), (95, 1616640), (96, 1599800), (100, 1535808), (114, 1347200), (120, 1279840), (128, 1199850), (150, 1023872), (152, 1010400), (160, 959880), (190, 808320), (192, 799900), (200, 767904), (228, 673600), (240, 639920), (256, 599925), (285, 538880), (300, 511936), (304, 505200), (320, 479940), (380, 404160), (384, 399950), (400, 383952), (421, 364800), (456, 336800), (475, 323328), (480, 319960), (570, 269440), (600, 255968), (608, 252600), (640, 239970), (760, 202080), (768, 199975), (800, 191976), (842, 182400), (912, 168400), (950, 161664), (960, 159980), (1140, 134720), (1200, 127984), (1216, 126300), (1263, 121600), (1280, 119985), (1425, 107776), (1520, 101040), (1600, 95988), (1684, 91200), (1824, 84200), (1900, 80832), (1920, 79990), (2105, 72960), (2280, 67360), (2400, 63992), (2432, 63150), (2526, 60800), (2850, 53888), (3040, 50520), (3200, 47994), (3368, 45600), (3648, 42100), (3800, 40416), (3840, 39995), (4210, 36480), (4560, 33680), (4800, 31996), (4864, 31575), (5052, 30400), (5700, 26944), (6080, 25260), (6315, 24320), (6400, 23997), (6736, 22800), (7296, 21050), (7600, 20208), (7999, 19200), (8420, 18240), (9120, 16840), (9600, 15998), (10104, 15200), (10525, 14592), (11400, 13472), (12160, 12630)]