3839520

素因数分解:

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

素因数の和:458

約数の個数: 96

約数和(自身を含む): 12761280

約数和(自身を除く): 8921760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 421, 456, 480, 570, 608, 760, 842, 912, 1140, 1263, 1520, 1684, 1824, 2105, 2280, 2526, 3040, 3368, 4210, 4560, 5052, 6315, 6736, 7999, 8420, 9120, 10104, 12630, 13472, 15998, 16840, 20208, 23997, 25260, 31996, 33680, 39995, 40416, 47994, 50520, 63992, 67360, 79990, 95988, 101040, 119985, 127984, 159980, 191976, 202080, 239970, 255968, 319960, 383952, 479940, 639920, 767904, 959880, 1279840, 1919760, 3839520]

約数ペア:

[(1, 3839520), (2, 1919760), (3, 1279840), (4, 959880), (5, 767904), (6, 639920), (8, 479940), (10, 383952), (12, 319960), (15, 255968), (16, 239970), (19, 202080), (20, 191976), (24, 159980), (30, 127984), (32, 119985), (38, 101040), (40, 95988), (48, 79990), (57, 67360), (60, 63992), (76, 50520), (80, 47994), (95, 40416), (96, 39995), (114, 33680), (120, 31996), (152, 25260), (160, 23997), (190, 20208), (228, 16840), (240, 15998), (285, 13472), (304, 12630), (380, 10104), (421, 9120), (456, 8420), (480, 7999), (570, 6736), (608, 6315), (760, 5052), (842, 4560), (912, 4210), (1140, 3368), (1263, 3040), (1520, 2526), (1684, 2280), (1824, 2105)]