1176291720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{439}}^1\times {\mathrm{827}}^1$

素因数の和:1289

約数の個数: 160

約数和(自身を含む): 3967444800

約数和(自身を除く): 2791153080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 439, 540, 648, 810, 827, 878, 1080, 1317, 1620, 1654, 1756, 2195, 2481, 2634, 3240, 3308, 3512, 3951, 4135, 4390, 4962, 5268, 6585, 6616, 7443, 7902, 8270, 8780, 9924, 10536, 11853, 12405, 13170, 14886, 15804, 16540, 17560, 19755, 19848, 22329, 23706, 24810, 26340, 29772, 31608, 33080, 35559, 37215, 39510, 44658, 47412, 49620, 52680, 59265, 59544, 66987, 71118, 74430, 79020, 89316, 94824, 99240, 111645, 118530, 133974, 142236, 148860, 158040, 177795, 178632, 223290, 237060, 267948, 284472, 297720, 334935, 355590, 363053, 446580, 474120, 535896, 669870, 711180, 726106, 893160, 1089159, 1339740, 1422360, 1452212, 1815265, 2178318, 2679480, 2904424, 3267477, 3630530, 4356636, 5445795, 6534954, 7261060, 8713272, 9802431, 10891590, 13069908, 14522120, 16337385, 19604862, 21783180, 26139816, 29407293, 32674770, 39209724, 43566360, 49012155, 58814586, 65349540, 78419448, 98024310, 117629172, 130699080, 147036465, 196048620, 235258344, 294072930, 392097240, 588145860, 1176291720]

約数ペア:

[(1, 1176291720), (2, 588145860), (3, 392097240), (4, 294072930), (5, 235258344), (6, 196048620), (8, 147036465), (9, 130699080), (10, 117629172), (12, 98024310), (15, 78419448), (18, 65349540), (20, 58814586), (24, 49012155), (27, 43566360), (30, 39209724), (36, 32674770), (40, 29407293), (45, 26139816), (54, 21783180), (60, 19604862), (72, 16337385), (81, 14522120), (90, 13069908), (108, 10891590), (120, 9802431), (135, 8713272), (162, 7261060), (180, 6534954), (216, 5445795), (270, 4356636), (324, 3630530), (360, 3267477), (405, 2904424), (439, 2679480), (540, 2178318), (648, 1815265), (810, 1452212), (827, 1422360), (878, 1339740), (1080, 1089159), (1317, 893160), (1620, 726106), (1654, 711180), (1756, 669870), (2195, 535896), (2481, 474120), (2634, 446580), (3240, 363053), (3308, 355590), (3512, 334935), (3951, 297720), (4135, 284472), (4390, 267948), (4962, 237060), (5268, 223290), (6585, 178632), (6616, 177795), (7443, 158040), (7902, 148860), (8270, 142236), (8780, 133974), (9924, 118530), (10536, 111645), (11853, 99240), (12405, 94824), (13170, 89316), (14886, 79020), (15804, 74430), (16540, 71118), (17560, 66987), (19755, 59544), (19848, 59265), (22329, 52680), (23706, 49620), (24810, 47412), (26340, 44658), (29772, 39510), (31608, 37215), (33080, 35559)]