295818480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{15217}}^1$

素因数の和:15245

約数の個数: 120

約数和(自身を含む): 1030319472

約数和(自身を除く): 734500992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 15217, 19440, 30434, 45651, 60868, 76085, 91302, 121736, 136953, 152170, 182604, 228255, 243472, 273906, 304340, 365208, 410859, 456510, 547812, 608680, 684765, 730416, 821718, 913020, 1095624, 1217360, 1232577, 1369530, 1643436, 1826040, 2054295, 2191248, 2465154, 2739060, 3286872, 3652080, 3697731, 4108590, 4930308, 5478120, 6162885, 6573744, 7395462, 8217180, 9860616, 10956240, 12325770, 14790924, 16434360, 18488655, 19721232, 24651540, 29581848, 32868720, 36977310, 49303080, 59163696, 73954620, 98606160, 147909240, 295818480]

約数ペア:

[(1, 295818480), (2, 147909240), (3, 98606160), (4, 73954620), (5, 59163696), (6, 49303080), (8, 36977310), (9, 32868720), (10, 29581848), (12, 24651540), (15, 19721232), (16, 18488655), (18, 16434360), (20, 14790924), (24, 12325770), (27, 10956240), (30, 9860616), (36, 8217180), (40, 7395462), (45, 6573744), (48, 6162885), (54, 5478120), (60, 4930308), (72, 4108590), (80, 3697731), (81, 3652080), (90, 3286872), (108, 2739060), (120, 2465154), (135, 2191248), (144, 2054295), (162, 1826040), (180, 1643436), (216, 1369530), (240, 1232577), (243, 1217360), (270, 1095624), (324, 913020), (360, 821718), (405, 730416), (432, 684765), (486, 608680), (540, 547812), (648, 456510), (720, 410859), (810, 365208), (972, 304340), (1080, 273906), (1215, 243472), (1296, 228255), (1620, 182604), (1944, 152170), (2160, 136953), (2430, 121736), (3240, 91302), (3888, 76085), (4860, 60868), (6480, 45651), (9720, 30434), (15217, 19440)]