2859883920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3463}}^1$

素因数の和:3550

約数の個数: 240

約数和(自身を含む): 10185157632

約数和(自身を除く): 7325273712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 37, 40, 45, 48, 60, 62, 72, 74, 80, 90, 93, 111, 120, 124, 144, 148, 155, 180, 185, 186, 222, 240, 248, 279, 296, 310, 333, 360, 370, 372, 444, 465, 496, 555, 558, 592, 620, 666, 720, 740, 744, 888, 930, 1110, 1116, 1147, 1240, 1332, 1395, 1480, 1488, 1665, 1776, 1860, 2220, 2232, 2294, 2480, 2664, 2790, 2960, 3330, 3441, 3463, 3720, 4440, 4464, 4588, 5328, 5580, 5735, 6660, 6882, 6926, 7440, 8880, 9176, 10323, 10389, 11160, 11470, 13320, 13764, 13852, 17205, 17315, 18352, 20646, 20778, 22320, 22940, 26640, 27528, 27704, 31167, 34410, 34630, 41292, 41556, 45880, 51615, 51945, 55056, 55408, 62334, 68820, 69260, 82584, 83112, 91760, 103230, 103890, 107353, 124668, 128131, 137640, 138520, 155835, 165168, 166224, 206460, 207780, 214706, 249336, 256262, 275280, 277040, 311670, 322059, 384393, 412920, 415560, 429412, 498672, 512524, 536765, 623340, 640655, 644118, 768786, 825840, 831120, 858824, 966177, 1025048, 1073530, 1153179, 1246680, 1281310, 1288236, 1537572, 1610295, 1717648, 1921965, 1932354, 2050096, 2147060, 2306358, 2493360, 2562620, 2576472, 3075144, 3220590, 3843930, 3864708, 3972061, 4294120, 4612716, 4830885, 5125240, 5152944, 5765895, 6150288, 6441180, 7687860, 7729416, 7944122, 8588240, 9225432, 9661770, 10250480, 11531790, 11916183, 12882360, 15375720, 15458832, 15888244, 18450864, 19323540, 19860305, 23063580, 23832366, 25764720, 30751440, 31776488, 35748549, 38647080, 39720610, 46127160, 47664732, 59580915, 63552976, 71497098, 77294160, 79441220, 92254320, 95329464, 119161830, 142994196, 158882440, 178742745, 190658928, 238323660, 285988392, 317764880, 357485490, 476647320, 571976784, 714970980, 953294640, 1429941960, 2859883920]

約数ペア:

[(1, 2859883920), (2, 1429941960), (3, 953294640), (4, 714970980), (5, 571976784), (6, 476647320), (8, 357485490), (9, 317764880), (10, 285988392), (12, 238323660), (15, 190658928), (16, 178742745), (18, 158882440), (20, 142994196), (24, 119161830), (30, 95329464), (31, 92254320), (36, 79441220), (37, 77294160), (40, 71497098), (45, 63552976), (48, 59580915), (60, 47664732), (62, 46127160), (72, 39720610), (74, 38647080), (80, 35748549), (90, 31776488), (93, 30751440), (111, 25764720), (120, 23832366), (124, 23063580), (144, 19860305), (148, 19323540), (155, 18450864), (180, 15888244), (185, 15458832), (186, 15375720), (222, 12882360), (240, 11916183), (248, 11531790), (279, 10250480), (296, 9661770), (310, 9225432), (333, 8588240), (360, 7944122), (370, 7729416), (372, 7687860), (444, 6441180), (465, 6150288), (496, 5765895), (555, 5152944), (558, 5125240), (592, 4830885), (620, 4612716), (666, 4294120), (720, 3972061), (740, 3864708), (744, 3843930), (888, 3220590), (930, 3075144), (1110, 2576472), (1116, 2562620), (1147, 2493360), (1240, 2306358), (1332, 2147060), (1395, 2050096), (1480, 1932354), (1488, 1921965), (1665, 1717648), (1776, 1610295), (1860, 1537572), (2220, 1288236), (2232, 1281310), (2294, 1246680), (2480, 1153179), (2664, 1073530), (2790, 1025048), (2960, 966177), (3330, 858824), (3441, 831120), (3463, 825840), (3720, 768786), (4440, 644118), (4464, 640655), (4588, 623340), (5328, 536765), (5580, 512524), (5735, 498672), (6660, 429412), (6882, 415560), (6926, 412920), (7440, 384393), (8880, 322059), (9176, 311670), (10323, 277040), (10389, 275280), (11160, 256262), (11470, 249336), (13320, 214706), (13764, 207780), (13852, 206460), (17205, 166224), (17315, 165168), (18352, 155835), (20646, 138520), (20778, 137640), (22320, 128131), (22940, 124668), (26640, 107353), (27528, 103890), (27704, 103230), (31167, 91760), (34410, 83112), (34630, 82584), (41292, 69260), (41556, 68820), (45880, 62334), (51615, 55408), (51945, 55056)]