23997120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{3571}}^1$

素因数の和:3598

約数の個数: 112

約数和(自身を含む): 87099648

約数和(自身を除く): 63102528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 3571, 6720, 7142, 10713, 14284, 17855, 21426, 24997, 28568, 35710, 42852, 49994, 53565, 57136, 71420, 74991, 85704, 99988, 107130, 114272, 124985, 142840, 149982, 171408, 199976, 214260, 228544, 249970, 285680, 299964, 342816, 374955, 399952, 428520, 499940, 571360, 599928, 685632, 749910, 799904, 857040, 999880, 1142720, 1199856, 1499820, 1599808, 1714080, 1999760, 2399712, 2999640, 3428160, 3999520, 4799424, 5999280, 7999040, 11998560, 23997120]

約数ペア:

[(1, 23997120), (2, 11998560), (3, 7999040), (4, 5999280), (5, 4799424), (6, 3999520), (7, 3428160), (8, 2999640), (10, 2399712), (12, 1999760), (14, 1714080), (15, 1599808), (16, 1499820), (20, 1199856), (21, 1142720), (24, 999880), (28, 857040), (30, 799904), (32, 749910), (35, 685632), (40, 599928), (42, 571360), (48, 499940), (56, 428520), (60, 399952), (64, 374955), (70, 342816), (80, 299964), (84, 285680), (96, 249970), (105, 228544), (112, 214260), (120, 199976), (140, 171408), (160, 149982), (168, 142840), (192, 124985), (210, 114272), (224, 107130), (240, 99988), (280, 85704), (320, 74991), (336, 71420), (420, 57136), (448, 53565), (480, 49994), (560, 42852), (672, 35710), (840, 28568), (960, 24997), (1120, 21426), (1344, 17855), (1680, 14284), (2240, 10713), (3360, 7142), (3571, 6720)]