897195845880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1\times {\mathrm{91253}}^1$

素因数の和:92182

約数の個数: 192

約数和(自身を含む): 3013396888320

約数和(自身を除く): 2116201042440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 881, 930, 1116, 1240, 1395, 1762, 1860, 2232, 2643, 2790, 3524, 3720, 4405, 5286, 5580, 7048, 7929, 8810, 10572, 11160, 13215, 15858, 17620, 21144, 26430, 27311, 31716, 35240, 39645, 52860, 54622, 63432, 79290, 81933, 91253, 105720, 109244, 136555, 158580, 163866, 182506, 218488, 245799, 273110, 273759, 317160, 327732, 365012, 409665, 456265, 491598, 546220, 547518, 655464, 730024, 819330, 821277, 912530, 983196, 1092440, 1095036, 1228995, 1368795, 1638660, 1642554, 1825060, 1966392, 2190072, 2457990, 2737590, 2828843, 3277320, 3285108, 3650120, 4106385, 4915980, 5475180, 5657686, 6570216, 8212770, 8486529, 9831960, 10950360, 11315372, 14144215, 16425540, 16973058, 22630744, 25459587, 28288430, 32851080, 33946116, 42432645, 50919174, 56576860, 67892232, 80393893, 84865290, 101838348, 113153720, 127297935, 160787786, 169730580, 203676696, 241181679, 254595870, 321575572, 339461160, 401969465, 482363358, 509191740, 643151144, 723545037, 803938930, 964726716, 1018383480, 1205908395, 1447090074, 1607877860, 1929453432, 2411816790, 2492210683, 2894180148, 3215755720, 3617725185, 4823633580, 4984421366, 5788360296, 7235450370, 7476632049, 9647267160, 9968842732, 12461053415, 14470900740, 14953264098, 19937685464, 22429896147, 24922106830, 28941801480, 29906528196, 37383160245, 44859792294, 49844213660, 59813056392, 74766320490, 89719584588, 99688427320, 112149480735, 149532640980, 179439169176, 224298961470, 299065281960, 448597922940, 897195845880]

約数ペア:

[(1, 897195845880), (2, 448597922940), (3, 299065281960), (4, 224298961470), (5, 179439169176), (6, 149532640980), (8, 112149480735), (9, 99688427320), (10, 89719584588), (12, 74766320490), (15, 59813056392), (18, 49844213660), (20, 44859792294), (24, 37383160245), (30, 29906528196), (31, 28941801480), (36, 24922106830), (40, 22429896147), (45, 19937685464), (60, 14953264098), (62, 14470900740), (72, 12461053415), (90, 9968842732), (93, 9647267160), (120, 7476632049), (124, 7235450370), (155, 5788360296), (180, 4984421366), (186, 4823633580), (248, 3617725185), (279, 3215755720), (310, 2894180148), (360, 2492210683), (372, 2411816790), (465, 1929453432), (558, 1607877860), (620, 1447090074), (744, 1205908395), (881, 1018383480), (930, 964726716), (1116, 803938930), (1240, 723545037), (1395, 643151144), (1762, 509191740), (1860, 482363358), (2232, 401969465), (2643, 339461160), (2790, 321575572), (3524, 254595870), (3720, 241181679), (4405, 203676696), (5286, 169730580), (5580, 160787786), (7048, 127297935), (7929, 113153720), (8810, 101838348), (10572, 84865290), (11160, 80393893), (13215, 67892232), (15858, 56576860), (17620, 50919174), (21144, 42432645), (26430, 33946116), (27311, 32851080), (31716, 28288430), (35240, 25459587), (39645, 22630744), (52860, 16973058), (54622, 16425540), (63432, 14144215), (79290, 11315372), (81933, 10950360), (91253, 9831960), (105720, 8486529), (109244, 8212770), (136555, 6570216), (158580, 5657686), (163866, 5475180), (182506, 4915980), (218488, 4106385), (245799, 3650120), (273110, 3285108), (273759, 3277320), (317160, 2828843), (327732, 2737590), (365012, 2457990), (409665, 2190072), (456265, 1966392), (491598, 1825060), (546220, 1642554), (547518, 1638660), (655464, 1368795), (730024, 1228995), (819330, 1095036), (821277, 1092440), (912530, 983196)]