31575054240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{18919}}^1$

素因数の和:19020

約数の個数: 288

約数和(自身を含む): 115286371200

約数和(自身を除く): 83711316960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 61, 72, 76, 80, 90, 95, 96, 114, 120, 122, 144, 152, 160, 171, 180, 183, 190, 228, 240, 244, 285, 288, 304, 305, 342, 360, 366, 380, 456, 480, 488, 549, 570, 608, 610, 684, 720, 732, 760, 855, 912, 915, 976, 1098, 1140, 1159, 1220, 1368, 1440, 1464, 1520, 1710, 1824, 1830, 1952, 2196, 2280, 2318, 2440, 2736, 2745, 2928, 3040, 3420, 3477, 3660, 4392, 4560, 4636, 4880, 5472, 5490, 5795, 5856, 6840, 6954, 7320, 8784, 9120, 9272, 9760, 10431, 10980, 11590, 13680, 13908, 14640, 17385, 17568, 18544, 18919, 20862, 21960, 23180, 27360, 27816, 29280, 34770, 37088, 37838, 41724, 43920, 46360, 52155, 55632, 56757, 69540, 75676, 83448, 87840, 92720, 94595, 104310, 111264, 113514, 139080, 151352, 166896, 170271, 185440, 189190, 208620, 227028, 278160, 283785, 302704, 333792, 340542, 359461, 378380, 417240, 454056, 556320, 567570, 605408, 681084, 718922, 756760, 834480, 851355, 908112, 1078383, 1135140, 1154059, 1362168, 1437844, 1513520, 1668960, 1702710, 1797305, 1816224, 2156766, 2270280, 2308118, 2724336, 2875688, 3027040, 3235149, 3405420, 3462177, 3594610, 4313532, 4540560, 4616236, 5391915, 5448672, 5751376, 5770295, 6470298, 6810840, 6924354, 7189220, 8627064, 9081120, 9232472, 10386531, 10783830, 11502752, 11540590, 12940596, 13621680, 13848708, 14378440, 16175745, 17254128, 17310885, 18464944, 20773062, 21567660, 21927121, 23081180, 25881192, 27243360, 27697416, 28756880, 32351490, 34508256, 34621770, 36929888, 41546124, 43135320, 43854242, 46162360, 51762384, 51932655, 55394832, 57513760, 64702980, 65781363, 69243540, 83092248, 86270640, 87708484, 92324720, 103524768, 103865310, 109635605, 110789664, 129405960, 131562726, 138487080, 166184496, 172541280, 175416968, 184649440, 197344089, 207730620, 219271210, 258811920, 263125452, 276974160, 328906815, 332368992, 350833936, 394688178, 415461240, 438542420, 517623840, 526250904, 553948320, 657813630, 701667872, 789376356, 830922480, 877084840, 986720445, 1052501808, 1315627260, 1578752712, 1661844960, 1754169680, 1973440890, 2105003616, 2631254520, 3157505424, 3508339360, 3946881780, 5262509040, 6315010848, 7893763560, 10525018080, 15787527120, 31575054240]

約数ペア:

[(1, 31575054240), (2, 15787527120), (3, 10525018080), (4, 7893763560), (5, 6315010848), (6, 5262509040), (8, 3946881780), (9, 3508339360), (10, 3157505424), (12, 2631254520), (15, 2105003616), (16, 1973440890), (18, 1754169680), (19, 1661844960), (20, 1578752712), (24, 1315627260), (30, 1052501808), (32, 986720445), (36, 877084840), (38, 830922480), (40, 789376356), (45, 701667872), (48, 657813630), (57, 553948320), (60, 526250904), (61, 517623840), (72, 438542420), (76, 415461240), (80, 394688178), (90, 350833936), (95, 332368992), (96, 328906815), (114, 276974160), (120, 263125452), (122, 258811920), (144, 219271210), (152, 207730620), (160, 197344089), (171, 184649440), (180, 175416968), (183, 172541280), (190, 166184496), (228, 138487080), (240, 131562726), (244, 129405960), (285, 110789664), (288, 109635605), (304, 103865310), (305, 103524768), (342, 92324720), (360, 87708484), (366, 86270640), (380, 83092248), (456, 69243540), (480, 65781363), (488, 64702980), (549, 57513760), (570, 55394832), (608, 51932655), (610, 51762384), (684, 46162360), (720, 43854242), (732, 43135320), (760, 41546124), (855, 36929888), (912, 34621770), (915, 34508256), (976, 32351490), (1098, 28756880), (1140, 27697416), (1159, 27243360), (1220, 25881192), (1368, 23081180), (1440, 21927121), (1464, 21567660), (1520, 20773062), (1710, 18464944), (1824, 17310885), (1830, 17254128), (1952, 16175745), (2196, 14378440), (2280, 13848708), (2318, 13621680), (2440, 12940596), (2736, 11540590), (2745, 11502752), (2928, 10783830), (3040, 10386531), (3420, 9232472), (3477, 9081120), (3660, 8627064), (4392, 7189220), (4560, 6924354), (4636, 6810840), (4880, 6470298), (5472, 5770295), (5490, 5751376), (5795, 5448672), (5856, 5391915), (6840, 4616236), (6954, 4540560), (7320, 4313532), (8784, 3594610), (9120, 3462177), (9272, 3405420), (9760, 3235149), (10431, 3027040), (10980, 2875688), (11590, 2724336), (13680, 2308118), (13908, 2270280), (14640, 2156766), (17385, 1816224), (17568, 1797305), (18544, 1702710), (18919, 1668960), (20862, 1513520), (21960, 1437844), (23180, 1362168), (27360, 1154059), (27816, 1135140), (29280, 1078383), (34770, 908112), (37088, 851355), (37838, 834480), (41724, 756760), (43920, 718922), (46360, 681084), (52155, 605408), (55632, 567570), (56757, 556320), (69540, 454056), (75676, 417240), (83448, 378380), (87840, 359461), (92720, 340542), (94595, 333792), (104310, 302704), (111264, 283785), (113514, 278160), (139080, 227028), (151352, 208620), (166896, 189190), (170271, 185440)]