2182689180

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1$

素因数の和:887

約数の個数: 288

約数和(自身を含む): 7951716864

約数和(自身を除く): 5769027684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 83, 84, 90, 105, 108, 126, 135, 140, 162, 166, 180, 189, 210, 243, 249, 252, 270, 315, 324, 332, 378, 405, 415, 420, 486, 498, 540, 567, 581, 630, 747, 756, 773, 810, 830, 945, 972, 996, 1134, 1162, 1215, 1245, 1260, 1494, 1546, 1620, 1660, 1701, 1743, 1890, 2241, 2268, 2319, 2324, 2430, 2490, 2835, 2905, 2988, 3092, 3402, 3486, 3735, 3780, 3865, 4482, 4638, 4860, 4980, 5229, 5411, 5670, 5810, 6723, 6804, 6957, 6972, 7470, 7730, 8505, 8715, 8964, 9276, 10458, 10822, 11205, 11340, 11595, 11620, 13446, 13914, 14940, 15460, 15687, 16233, 17010, 17430, 20169, 20871, 20916, 21644, 22410, 23190, 26145, 26892, 27055, 27828, 31374, 32466, 33615, 34020, 34785, 34860, 40338, 41742, 44820, 46380, 47061, 48699, 52290, 54110, 62613, 62748, 64159, 64932, 67230, 69570, 78435, 80676, 81165, 83484, 94122, 97398, 100845, 104355, 104580, 108220, 125226, 128318, 134460, 139140, 141183, 146097, 156870, 162330, 187839, 188244, 192477, 194796, 201690, 208710, 235305, 243495, 250452, 256636, 282366, 292194, 313065, 313740, 320795, 324660, 375678, 384954, 403380, 417420, 438291, 449113, 470610, 486990, 564732, 577431, 584388, 626130, 641590, 705915, 730485, 751356, 769908, 876582, 898226, 939195, 941220, 962385, 973980, 1154862, 1252260, 1283180, 1314873, 1347339, 1411830, 1460970, 1732293, 1753164, 1796452, 1878390, 1924770, 2191455, 2245565, 2309724, 2629746, 2694678, 2823660, 2887155, 2921940, 3464586, 3756780, 3849540, 4042017, 4382910, 4491130, 5196879, 5259492, 5389356, 5774310, 6574365, 6736695, 6929172, 8084034, 8661465, 8765820, 8982260, 10393758, 11548620, 12126051, 13148730, 13473390, 15590637, 16168068, 17322930, 20210085, 20787516, 24252102, 25984395, 26297460, 26946780, 31181274, 34645860, 36378153, 40420170, 48504204, 51968790, 60630255, 62362548, 72756306, 77953185, 80840340, 103937580, 109134459, 121260510, 145512612, 155906370, 181890765, 218268918, 242521020, 311812740, 363781530, 436537836, 545672295, 727563060, 1091344590, 2182689180]

約数ペア:

[(1, 2182689180), (2, 1091344590), (3, 727563060), (4, 545672295), (5, 436537836), (6, 363781530), (7, 311812740), (9, 242521020), (10, 218268918), (12, 181890765), (14, 155906370), (15, 145512612), (18, 121260510), (20, 109134459), (21, 103937580), (27, 80840340), (28, 77953185), (30, 72756306), (35, 62362548), (36, 60630255), (42, 51968790), (45, 48504204), (54, 40420170), (60, 36378153), (63, 34645860), (70, 31181274), (81, 26946780), (83, 26297460), (84, 25984395), (90, 24252102), (105, 20787516), (108, 20210085), (126, 17322930), (135, 16168068), (140, 15590637), (162, 13473390), (166, 13148730), (180, 12126051), (189, 11548620), (210, 10393758), (243, 8982260), (249, 8765820), (252, 8661465), (270, 8084034), (315, 6929172), (324, 6736695), (332, 6574365), (378, 5774310), (405, 5389356), (415, 5259492), (420, 5196879), (486, 4491130), (498, 4382910), (540, 4042017), (567, 3849540), (581, 3756780), (630, 3464586), (747, 2921940), (756, 2887155), (773, 2823660), (810, 2694678), (830, 2629746), (945, 2309724), (972, 2245565), (996, 2191455), (1134, 1924770), (1162, 1878390), (1215, 1796452), (1245, 1753164), (1260, 1732293), (1494, 1460970), (1546, 1411830), (1620, 1347339), (1660, 1314873), (1701, 1283180), (1743, 1252260), (1890, 1154862), (2241, 973980), (2268, 962385), (2319, 941220), (2324, 939195), (2430, 898226), (2490, 876582), (2835, 769908), (2905, 751356), (2988, 730485), (3092, 705915), (3402, 641590), (3486, 626130), (3735, 584388), (3780, 577431), (3865, 564732), (4482, 486990), (4638, 470610), (4860, 449113), (4980, 438291), (5229, 417420), (5411, 403380), (5670, 384954), (5810, 375678), (6723, 324660), (6804, 320795), (6957, 313740), (6972, 313065), (7470, 292194), (7730, 282366), (8505, 256636), (8715, 250452), (8964, 243495), (9276, 235305), (10458, 208710), (10822, 201690), (11205, 194796), (11340, 192477), (11595, 188244), (11620, 187839), (13446, 162330), (13914, 156870), (14940, 146097), (15460, 141183), (15687, 139140), (16233, 134460), (17010, 128318), (17430, 125226), (20169, 108220), (20871, 104580), (20916, 104355), (21644, 100845), (22410, 97398), (23190, 94122), (26145, 83484), (26892, 81165), (27055, 80676), (27828, 78435), (31374, 69570), (32466, 67230), (33615, 64932), (34020, 64159), (34785, 62748), (34860, 62613), (40338, 54110), (41742, 52290), (44820, 48699), (46380, 47061)]