6960240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1381}}^1$

素因数の和:1407

約数の個数: 120

約数和(自身を含む): 26733408

約数和(自身を除く): 19773168

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, 1381, 1680, 2520, 2762, 4143, 5040, 5524, 6905, 8286, 9667, 11048, 12429, 13810, 16572, 19334, 20715, 22096, 24858, 27620, 29001, 33144, 38668, 41430, 48335, 49716, 55240, 58002, 62145, 66288, 77336, 82860, 87003, 96670, 99432, 110480, 116004, 124290, 145005, 154672, 165720, 174006, 193340, 198864, 232008, 248580, 290010, 331440, 348012, 386680, 435015, 464016, 497160, 580020, 696024, 773360, 870030, 994320, 1160040, 1392048, 1740060, 2320080, 3480120, 6960240]

約数ペア:

[(1, 6960240), (2, 3480120), (3, 2320080), (4, 1740060), (5, 1392048), (6, 1160040), (7, 994320), (8, 870030), (9, 773360), (10, 696024), (12, 580020), (14, 497160), (15, 464016), (16, 435015), (18, 386680), (20, 348012), (21, 331440), (24, 290010), (28, 248580), (30, 232008), (35, 198864), (36, 193340), (40, 174006), (42, 165720), (45, 154672), (48, 145005), (56, 124290), (60, 116004), (63, 110480), (70, 99432), (72, 96670), (80, 87003), (84, 82860), (90, 77336), (105, 66288), (112, 62145), (120, 58002), (126, 55240), (140, 49716), (144, 48335), (168, 41430), (180, 38668), (210, 33144), (240, 29001), (252, 27620), (280, 24858), (315, 22096), (336, 20715), (360, 19334), (420, 16572), (504, 13810), (560, 12429), (630, 11048), (720, 9667), (840, 8286), (1008, 6905), (1260, 5524), (1381, 5040), (1680, 4143), (2520, 2762)]