144477480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{24571}}^1$

素因数の和:24599

約数の個数: 96

約数和(自身を含む): 504217440

約数和(自身を除く): 359739960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 24571, 49142, 73713, 98284, 122855, 147426, 171997, 196568, 245710, 294852, 343994, 368565, 491420, 515991, 589704, 687988, 737130, 859985, 982840, 1031982, 1203979, 1375976, 1474260, 1719970, 2063964, 2407958, 2579955, 2948520, 3439940, 3611937, 4127928, 4815916, 5159910, 6019895, 6879880, 7223874, 9631832, 10319820, 12039790, 14447748, 18059685, 20639640, 24079580, 28895496, 36119370, 48159160, 72238740, 144477480]

約数ペア:

[(1, 144477480), (2, 72238740), (3, 48159160), (4, 36119370), (5, 28895496), (6, 24079580), (7, 20639640), (8, 18059685), (10, 14447748), (12, 12039790), (14, 10319820), (15, 9631832), (20, 7223874), (21, 6879880), (24, 6019895), (28, 5159910), (30, 4815916), (35, 4127928), (40, 3611937), (42, 3439940), (49, 2948520), (56, 2579955), (60, 2407958), (70, 2063964), (84, 1719970), (98, 1474260), (105, 1375976), (120, 1203979), (140, 1031982), (147, 982840), (168, 859985), (196, 737130), (210, 687988), (245, 589704), (280, 515991), (294, 491420), (392, 368565), (420, 343994), (490, 294852), (588, 245710), (735, 196568), (840, 171997), (980, 147426), (1176, 122855), (1470, 98284), (1960, 73713), (2940, 49142), (5880, 24571)]