38395200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:465

約数の個数: 168

約数和(自身を含む): 132913120

約数和(自身を除く): 94517920

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, 150, 152, 160, 190, 192, 200, 228, 240, 285, 300, 304, 320, 380, 400, 421, 456, 475, 480, 570, 600, 608, 760, 800, 842, 912, 950, 960, 1140, 1200, 1216, 1263, 1425, 1520, 1600, 1684, 1824, 1900, 2105, 2280, 2400, 2526, 2850, 3040, 3368, 3648, 3800, 4210, 4560, 4800, 5052, 5700, 6080, 6315, 6736, 7600, 7999, 8420, 9120, 10104, 10525, 11400, 12630, 13472, 15200, 15998, 16840, 18240, 20208, 21050, 22800, 23997, 25260, 26944, 30400, 31575, 31996, 33680, 39995, 40416, 42100, 45600, 47994, 50520, 63150, 63992, 67360, 79990, 80832, 84200, 91200, 95988, 101040, 119985, 126300, 127984, 134720, 159980, 168400, 191976, 199975, 202080, 239970, 252600, 255968, 319960, 336800, 383952, 399950, 404160, 479940, 505200, 511936, 599925, 639920, 673600, 767904, 799900, 959880, 1010400, 1199850, 1279840, 1535808, 1599800, 1919760, 2020800, 2399700, 2559680, 3199600, 3839520, 4799400, 6399200, 7679040, 9598800, 12798400, 19197600, 38395200]

約数ペア:

[(1, 38395200), (2, 19197600), (3, 12798400), (4, 9598800), (5, 7679040), (6, 6399200), (8, 4799400), (10, 3839520), (12, 3199600), (15, 2559680), (16, 2399700), (19, 2020800), (20, 1919760), (24, 1599800), (25, 1535808), (30, 1279840), (32, 1199850), (38, 1010400), (40, 959880), (48, 799900), (50, 767904), (57, 673600), (60, 639920), (64, 599925), (75, 511936), (76, 505200), (80, 479940), (95, 404160), (96, 399950), (100, 383952), (114, 336800), (120, 319960), (150, 255968), (152, 252600), (160, 239970), (190, 202080), (192, 199975), (200, 191976), (228, 168400), (240, 159980), (285, 134720), (300, 127984), (304, 126300), (320, 119985), (380, 101040), (400, 95988), (421, 91200), (456, 84200), (475, 80832), (480, 79990), (570, 67360), (600, 63992), (608, 63150), (760, 50520), (800, 47994), (842, 45600), (912, 42100), (950, 40416), (960, 39995), (1140, 33680), (1200, 31996), (1216, 31575), (1263, 30400), (1425, 26944), (1520, 25260), (1600, 23997), (1684, 22800), (1824, 21050), (1900, 20208), (2105, 18240), (2280, 16840), (2400, 15998), (2526, 15200), (2850, 13472), (3040, 12630), (3368, 11400), (3648, 10525), (3800, 10104), (4210, 9120), (4560, 8420), (4800, 7999), (5052, 7600), (5700, 6736), (6080, 6315)]