274674960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{54499}}^1$

素因数の和:54525

約数の個数: 120

約数和(自身を含む): 1054248000

約数和(自身を除く): 779573040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 54499, 108998, 163497, 217996, 272495, 326994, 381493, 435992, 490491, 544990, 653988, 762986, 817485, 871984, 980982, 1089980, 1144479, 1307976, 1525972, 1634970, 1907465, 1961964, 2179960, 2288958, 2452455, 2615952, 3051944, 3269940, 3433437, 3814930, 3923928, 4359920, 4577916, 4904910, 5722395, 6103888, 6539880, 6866874, 7629860, 7847856, 9155832, 9809820, 11444790, 13079760, 13733748, 15259720, 17167185, 18311664, 19619640, 22889580, 27467496, 30519440, 34334370, 39239280, 45779160, 54934992, 68668740, 91558320, 137337480, 274674960]

約数ペア:

[(1, 274674960), (2, 137337480), (3, 91558320), (4, 68668740), (5, 54934992), (6, 45779160), (7, 39239280), (8, 34334370), (9, 30519440), (10, 27467496), (12, 22889580), (14, 19619640), (15, 18311664), (16, 17167185), (18, 15259720), (20, 13733748), (21, 13079760), (24, 11444790), (28, 9809820), (30, 9155832), (35, 7847856), (36, 7629860), (40, 6866874), (42, 6539880), (45, 6103888), (48, 5722395), (56, 4904910), (60, 4577916), (63, 4359920), (70, 3923928), (72, 3814930), (80, 3433437), (84, 3269940), (90, 3051944), (105, 2615952), (112, 2452455), (120, 2288958), (126, 2179960), (140, 1961964), (144, 1907465), (168, 1634970), (180, 1525972), (210, 1307976), (240, 1144479), (252, 1089980), (280, 980982), (315, 871984), (336, 817485), (360, 762986), (420, 653988), (504, 544990), (560, 490491), (630, 435992), (720, 381493), (840, 326994), (1008, 272495), (1260, 217996), (1680, 163497), (2520, 108998), (5040, 54499)]