396073440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{39293}}^1$

素因数の和:39321

約数の個数: 144

約数和(自身を含む): 1544725728

約数和(自身を除く): 1148652288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 39293, 78586, 117879, 157172, 196465, 235758, 275051, 314344, 353637, 392930, 471516, 550102, 589395, 628688, 707274, 785860, 825153, 943032, 1100204, 1178790, 1257376, 1375255, 1414548, 1571720, 1650306, 1768185, 1886064, 2200408, 2357580, 2475459, 2750510, 2829096, 3143440, 3300612, 3536370, 3772128, 4125765, 4400816, 4715160, 4950918, 5501020, 5658192, 6286880, 6601224, 7072740, 8251530, 8801632, 9430320, 9901836, 11002040, 11316384, 12377295, 13202448, 14145480, 16503060, 18860640, 19803672, 22004080, 24754590, 26404896, 28290960, 33006120, 39607344, 44008160, 49509180, 56581920, 66012240, 79214688, 99018360, 132024480, 198036720, 396073440]

約数ペア:

[(1, 396073440), (2, 198036720), (3, 132024480), (4, 99018360), (5, 79214688), (6, 66012240), (7, 56581920), (8, 49509180), (9, 44008160), (10, 39607344), (12, 33006120), (14, 28290960), (15, 26404896), (16, 24754590), (18, 22004080), (20, 19803672), (21, 18860640), (24, 16503060), (28, 14145480), (30, 13202448), (32, 12377295), (35, 11316384), (36, 11002040), (40, 9901836), (42, 9430320), (45, 8801632), (48, 8251530), (56, 7072740), (60, 6601224), (63, 6286880), (70, 5658192), (72, 5501020), (80, 4950918), (84, 4715160), (90, 4400816), (96, 4125765), (105, 3772128), (112, 3536370), (120, 3300612), (126, 3143440), (140, 2829096), (144, 2750510), (160, 2475459), (168, 2357580), (180, 2200408), (210, 1886064), (224, 1768185), (240, 1650306), (252, 1571720), (280, 1414548), (288, 1375255), (315, 1257376), (336, 1178790), (360, 1100204), (420, 943032), (480, 825153), (504, 785860), (560, 707274), (630, 628688), (672, 589395), (720, 550102), (840, 471516), (1008, 392930), (1120, 353637), (1260, 314344), (1440, 275051), (1680, 235758), (2016, 196465), (2520, 157172), (3360, 117879), (5040, 78586), (10080, 39293)]