1394297280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{161377}}^1$

素因数の和:161403

約数の個数: 112

約数和(自身を含む): 4918801440

約数和(自身を除く): 3524504160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 161377, 322754, 484131, 645508, 806885, 968262, 1291016, 1452393, 1613770, 1936524, 2420655, 2582032, 2904786, 3227540, 3873048, 4357179, 4841310, 5164064, 5809572, 6455080, 7261965, 7746096, 8714358, 9682620, 10328128, 11619144, 12910160, 14523930, 15492192, 17428716, 19365240, 21785895, 23238288, 25820320, 29047860, 30984384, 34857432, 38730480, 43571790, 46476576, 51640640, 58095720, 69714864, 77460960, 87143580, 92953152, 116191440, 139429728, 154921920, 174287160, 232382880, 278859456, 348574320, 464765760, 697148640, 1394297280]

約数ペア:

[(1, 1394297280), (2, 697148640), (3, 464765760), (4, 348574320), (5, 278859456), (6, 232382880), (8, 174287160), (9, 154921920), (10, 139429728), (12, 116191440), (15, 92953152), (16, 87143580), (18, 77460960), (20, 69714864), (24, 58095720), (27, 51640640), (30, 46476576), (32, 43571790), (36, 38730480), (40, 34857432), (45, 30984384), (48, 29047860), (54, 25820320), (60, 23238288), (64, 21785895), (72, 19365240), (80, 17428716), (90, 15492192), (96, 14523930), (108, 12910160), (120, 11619144), (135, 10328128), (144, 9682620), (160, 8714358), (180, 7746096), (192, 7261965), (216, 6455080), (240, 5809572), (270, 5164064), (288, 4841310), (320, 4357179), (360, 3873048), (432, 3227540), (480, 2904786), (540, 2582032), (576, 2420655), (720, 1936524), (864, 1613770), (960, 1452393), (1080, 1291016), (1440, 968262), (1728, 806885), (2160, 645508), (2880, 484131), (4320, 322754), (8640, 161377)]