1155013440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{171877}}^1$

素因数の和:171904

約数の個数: 112

約数和(自身を含む): 4191073152

約数和(自身を除く): 3036059712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 171877, 343754, 515631, 687508, 859385, 1031262, 1203139, 1375016, 1718770, 2062524, 2406278, 2578155, 2750032, 3437540, 3609417, 4125048, 4812556, 5156310, 5500064, 6015695, 6875080, 7218834, 8250096, 9625112, 10312620, 11000128, 12031390, 13750160, 14437668, 16500192, 18047085, 19250224, 20625240, 24062780, 27500320, 28875336, 33000384, 36094170, 38500448, 41250480, 48125560, 55000640, 57750672, 72188340, 77000896, 82500960, 96251120, 115501344, 144376680, 165001920, 192502240, 231002688, 288753360, 385004480, 577506720, 1155013440]

約数ペア:

[(1, 1155013440), (2, 577506720), (3, 385004480), (4, 288753360), (5, 231002688), (6, 192502240), (7, 165001920), (8, 144376680), (10, 115501344), (12, 96251120), (14, 82500960), (15, 77000896), (16, 72188340), (20, 57750672), (21, 55000640), (24, 48125560), (28, 41250480), (30, 38500448), (32, 36094170), (35, 33000384), (40, 28875336), (42, 27500320), (48, 24062780), (56, 20625240), (60, 19250224), (64, 18047085), (70, 16500192), (80, 14437668), (84, 13750160), (96, 12031390), (105, 11000128), (112, 10312620), (120, 9625112), (140, 8250096), (160, 7218834), (168, 6875080), (192, 6015695), (210, 5500064), (224, 5156310), (240, 4812556), (280, 4125048), (320, 3609417), (336, 3437540), (420, 2750032), (448, 2578155), (480, 2406278), (560, 2062524), (672, 1718770), (840, 1375016), (960, 1203139), (1120, 1031262), (1344, 859385), (1680, 687508), (2240, 515631), (3360, 343754), (6720, 171877)]