67537920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{4397}}^1$

素因数の和:4425

約数の個数: 88

約数和(自身を含む): 216064944

約数和(自身を除く): 148527024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 4397, 5120, 7680, 8794, 13191, 15360, 17588, 21985, 26382, 35176, 43970, 52764, 65955, 70352, 87940, 105528, 131910, 140704, 175880, 211056, 263820, 281408, 351760, 422112, 527640, 562816, 703520, 844224, 1055280, 1125632, 1407040, 1688448, 2110560, 2251264, 2814080, 3376896, 4221120, 4502528, 5628160, 6753792, 8442240, 11256320, 13507584, 16884480, 22512640, 33768960, 67537920]

約数ペア:

[(1, 67537920), (2, 33768960), (3, 22512640), (4, 16884480), (5, 13507584), (6, 11256320), (8, 8442240), (10, 6753792), (12, 5628160), (15, 4502528), (16, 4221120), (20, 3376896), (24, 2814080), (30, 2251264), (32, 2110560), (40, 1688448), (48, 1407040), (60, 1125632), (64, 1055280), (80, 844224), (96, 703520), (120, 562816), (128, 527640), (160, 422112), (192, 351760), (240, 281408), (256, 263820), (320, 211056), (384, 175880), (480, 140704), (512, 131910), (640, 105528), (768, 87940), (960, 70352), (1024, 65955), (1280, 52764), (1536, 43970), (1920, 35176), (2560, 26382), (3072, 21985), (3840, 17588), (4397, 15360), (5120, 13191), (7680, 8794)]