16095240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{2129}}^1$

素因数の和:2156

約数の個数: 128

約数和(自身を含む): 61344000

約数和(自身を除く): 45248760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2129, 2520, 3780, 4258, 6387, 7560, 8516, 10645, 12774, 14903, 17032, 19161, 21290, 25548, 29806, 31935, 38322, 42580, 44709, 51096, 57483, 59612, 63870, 74515, 76644, 85160, 89418, 95805, 114966, 119224, 127740, 134127, 149030, 153288, 178836, 191610, 223545, 229932, 255480, 268254, 287415, 298060, 357672, 383220, 402381, 447090, 459864, 536508, 574830, 596120, 670635, 766440, 804762, 894180, 1073016, 1149660, 1341270, 1609524, 1788360, 2011905, 2299320, 2682540, 3219048, 4023810, 5365080, 8047620, 16095240]

約数ペア:

[(1, 16095240), (2, 8047620), (3, 5365080), (4, 4023810), (5, 3219048), (6, 2682540), (7, 2299320), (8, 2011905), (9, 1788360), (10, 1609524), (12, 1341270), (14, 1149660), (15, 1073016), (18, 894180), (20, 804762), (21, 766440), (24, 670635), (27, 596120), (28, 574830), (30, 536508), (35, 459864), (36, 447090), (40, 402381), (42, 383220), (45, 357672), (54, 298060), (56, 287415), (60, 268254), (63, 255480), (70, 229932), (72, 223545), (84, 191610), (90, 178836), (105, 153288), (108, 149030), (120, 134127), (126, 127740), (135, 119224), (140, 114966), (168, 95805), (180, 89418), (189, 85160), (210, 76644), (216, 74515), (252, 63870), (270, 59612), (280, 57483), (315, 51096), (360, 44709), (378, 42580), (420, 38322), (504, 31935), (540, 29806), (630, 25548), (756, 21290), (840, 19161), (945, 17032), (1080, 14903), (1260, 12774), (1512, 10645), (1890, 8516), (2129, 7560), (2520, 6387), (3780, 4258)]