1260162360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2969}}^1$

素因数の和:3123

約数の個数: 160

約数和(自身を含む): 4269315600

約数和(自身を除く): 3009153240

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, 131, 135, 162, 180, 216, 262, 270, 324, 360, 393, 405, 524, 540, 648, 655, 786, 810, 1048, 1080, 1179, 1310, 1572, 1620, 1965, 2358, 2620, 2969, 3144, 3240, 3537, 3930, 4716, 5240, 5895, 5938, 7074, 7860, 8907, 9432, 10611, 11790, 11876, 14148, 14845, 15720, 17685, 17814, 21222, 23580, 23752, 26721, 28296, 29690, 35370, 35628, 42444, 44535, 47160, 53055, 53442, 59380, 70740, 71256, 80163, 84888, 89070, 106110, 106884, 118760, 133605, 141480, 160326, 178140, 212220, 213768, 240489, 267210, 320652, 356280, 388939, 400815, 424440, 480978, 534420, 641304, 777878, 801630, 961956, 1068840, 1166817, 1202445, 1555756, 1603260, 1923912, 1944695, 2333634, 2404890, 3111512, 3206520, 3500451, 3889390, 4667268, 4809780, 5834085, 7000902, 7778780, 9334536, 9619560, 10501353, 11668170, 14001804, 15557560, 17502255, 21002706, 23336340, 28003608, 31504059, 35004510, 42005412, 46672680, 52506765, 63008118, 70009020, 84010824, 105013530, 126016236, 140018040, 157520295, 210027060, 252032472, 315040590, 420054120, 630081180, 1260162360]

約数ペア:

[(1, 1260162360), (2, 630081180), (3, 420054120), (4, 315040590), (5, 252032472), (6, 210027060), (8, 157520295), (9, 140018040), (10, 126016236), (12, 105013530), (15, 84010824), (18, 70009020), (20, 63008118), (24, 52506765), (27, 46672680), (30, 42005412), (36, 35004510), (40, 31504059), (45, 28003608), (54, 23336340), (60, 21002706), (72, 17502255), (81, 15557560), (90, 14001804), (108, 11668170), (120, 10501353), (131, 9619560), (135, 9334536), (162, 7778780), (180, 7000902), (216, 5834085), (262, 4809780), (270, 4667268), (324, 3889390), (360, 3500451), (393, 3206520), (405, 3111512), (524, 2404890), (540, 2333634), (648, 1944695), (655, 1923912), (786, 1603260), (810, 1555756), (1048, 1202445), (1080, 1166817), (1179, 1068840), (1310, 961956), (1572, 801630), (1620, 777878), (1965, 641304), (2358, 534420), (2620, 480978), (2969, 424440), (3144, 400815), (3240, 388939), (3537, 356280), (3930, 320652), (4716, 267210), (5240, 240489), (5895, 213768), (5938, 212220), (7074, 178140), (7860, 160326), (8907, 141480), (9432, 133605), (10611, 118760), (11790, 106884), (11876, 106110), (14148, 89070), (14845, 84888), (15720, 80163), (17685, 71256), (17814, 70740), (21222, 59380), (23580, 53442), (23752, 53055), (26721, 47160), (28296, 44535), (29690, 42444), (35370, 35628)]