1811349540

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1169

約数の個数: 480

約数和(自身を含む): 7636172544

約数和(自身を除く): 5824823004

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 27, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 54, 55, 60, 63, 65, 66, 70, 77, 78, 81, 84, 90, 91, 99, 105, 108, 110, 117, 126, 130, 132, 135, 140, 143, 154, 156, 162, 165, 180, 182, 189, 195, 198, 210, 220, 231, 234, 252, 260, 270, 273, 286, 297, 308, 315, 324, 330, 351, 364, 378, 385, 390, 396, 405, 420, 429, 455, 462, 468, 495, 540, 546, 567, 572, 585, 594, 630, 660, 693, 702, 715, 756, 770, 780, 810, 819, 858, 891, 910, 924, 945, 990, 1001, 1053, 1092, 1117, 1134, 1155, 1170, 1188, 1260, 1287, 1365, 1386, 1404, 1430, 1485, 1540, 1620, 1638, 1716, 1755, 1782, 1820, 1890, 1980, 2002, 2079, 2106, 2145, 2234, 2268, 2310, 2340, 2457, 2574, 2730, 2772, 2835, 2860, 2970, 3003, 3276, 3351, 3465, 3510, 3564, 3780, 3861, 4004, 4095, 4158, 4212, 4290, 4455, 4468, 4620, 4914, 5005, 5148, 5265, 5460, 5585, 5670, 5940, 6006, 6237, 6435, 6702, 6930, 7020, 7371, 7722, 7819, 8190, 8316, 8580, 8910, 9009, 9828, 10010, 10053, 10395, 10530, 11170, 11340, 11583, 12012, 12285, 12287, 12474, 12870, 13404, 13860, 14521, 14742, 15015, 15444, 15638, 16380, 16755, 17820, 18018, 19305, 20020, 20106, 20790, 21060, 22340, 23166, 23457, 24570, 24574, 24948, 25740, 27027, 29042, 29484, 30030, 30159, 31185, 31276, 33510, 36036, 36855, 36861, 38610, 39095, 40212, 41580, 43563, 45045, 46332, 46914, 49140, 49148, 50265, 54054, 57915, 58084, 60060, 60318, 61435, 62370, 67020, 70371, 72605, 73710, 73722, 77220, 78190, 81081, 86009, 87126, 90090, 90477, 93828, 100530, 101647, 108108, 110583, 115830, 117285, 120636, 122870, 124740, 130689, 135135, 140742, 145210, 147420, 147444, 150795, 156380, 159731, 162162, 172018, 174252, 180180, 180954, 184305, 201060, 203294, 211113, 217815, 221166, 231660, 234570, 245740, 258027, 261378, 270270, 281484, 290420, 301590, 304941, 319462, 324324, 331749, 344036, 351855, 361908, 368610, 392067, 405405, 406588, 422226, 430045, 435630, 442332, 452385, 469140, 479193, 508235, 516054, 522756, 540540, 552915, 603180, 609882, 633339, 638924, 653445, 663498, 703710, 737220, 774081, 784134, 798655, 810810, 844452, 860090, 871260, 904770, 914823, 958386, 995247, 1016470, 1032108, 1055565, 1105830, 1118117, 1176201, 1219764, 1266678, 1290135, 1306890, 1326996, 1407420, 1437579, 1524705, 1548162, 1568268, 1597310, 1621620, 1658745, 1720180, 1809540, 1829646, 1916772, 1960335, 1990494, 2032940, 2111130, 2211660, 2236234, 2322243, 2352402, 2395965, 2533356, 2580270, 2613780, 2744469, 2875158, 3049410, 3096324, 3166695, 3194620, 3317490, 3354351, 3659292, 3870405, 3920670, 3980988, 4222260, 4312737, 4472468, 4574115, 4644486, 4704804, 4791930, 4976235, 5160540, 5488938, 5590585, 5750316, 5881005, 6098820, 6333390, 6634980, 6708702, 6966729, 7187895, 7740810, 7841340, 8233407, 8625474, 9148230, 9288972, 9583860, 9952470, 10063053, 10977876, 11181170, 11611215, 11762010, 12666780, 12938211, 13417404, 13722345, 13933458, 14375790, 15481620, 16466814, 16771755, 17250948, 18296460, 19904940, 20126106, 21563685, 22362340, 23222430, 23524020, 25876422, 27444690, 27866916, 28751580, 30189159, 32933628, 33543510, 34833645, 40252212, 41167035, 43127370, 46444860, 50315265, 51752844, 54889380, 60378318, 64691055, 67087020, 69667290, 82334070, 86254740, 90567477, 100630530, 120756636, 129382110, 139334580, 150945795, 164668140, 181134954, 201261060, 258764220, 301891590, 362269908, 452837385, 603783180, 905674770, 1811349540]

約数ペア:

[(1, 1811349540), (2, 905674770), (3, 603783180), (4, 452837385), (5, 362269908), (6, 301891590), (7, 258764220), (9, 201261060), (10, 181134954), (11, 164668140), (12, 150945795), (13, 139334580), (14, 129382110), (15, 120756636), (18, 100630530), (20, 90567477), (21, 86254740), (22, 82334070), (26, 69667290), (27, 67087020), (28, 64691055), (30, 60378318), (33, 54889380), (35, 51752844), (36, 50315265), (39, 46444860), (42, 43127370), (44, 41167035), (45, 40252212), (52, 34833645), (54, 33543510), (55, 32933628), (60, 30189159), (63, 28751580), (65, 27866916), (66, 27444690), (70, 25876422), (77, 23524020), (78, 23222430), (81, 22362340), (84, 21563685), (90, 20126106), (91, 19904940), (99, 18296460), (105, 17250948), (108, 16771755), (110, 16466814), (117, 15481620), (126, 14375790), (130, 13933458), (132, 13722345), (135, 13417404), (140, 12938211), (143, 12666780), (154, 11762010), (156, 11611215), (162, 11181170), (165, 10977876), (180, 10063053), (182, 9952470), (189, 9583860), (195, 9288972), (198, 9148230), (210, 8625474), (220, 8233407), (231, 7841340), (234, 7740810), (252, 7187895), (260, 6966729), (270, 6708702), (273, 6634980), (286, 6333390), (297, 6098820), (308, 5881005), (315, 5750316), (324, 5590585), (330, 5488938), (351, 5160540), (364, 4976235), (378, 4791930), (385, 4704804), (390, 4644486), (396, 4574115), (405, 4472468), (420, 4312737), (429, 4222260), (455, 3980988), (462, 3920670), (468, 3870405), (495, 3659292), (540, 3354351), (546, 3317490), (567, 3194620), (572, 3166695), (585, 3096324), (594, 3049410), (630, 2875158), (660, 2744469), (693, 2613780), (702, 2580270), (715, 2533356), (756, 2395965), (770, 2352402), (780, 2322243), (810, 2236234), (819, 2211660), (858, 2111130), (891, 2032940), (910, 1990494), (924, 1960335), (945, 1916772), (990, 1829646), (1001, 1809540), (1053, 1720180), (1092, 1658745), (1117, 1621620), (1134, 1597310), (1155, 1568268), (1170, 1548162), (1188, 1524705), (1260, 1437579), (1287, 1407420), (1365, 1326996), (1386, 1306890), (1404, 1290135), (1430, 1266678), (1485, 1219764), (1540, 1176201), (1620, 1118117), (1638, 1105830), (1716, 1055565), (1755, 1032108), (1782, 1016470), (1820, 995247), (1890, 958386), (1980, 914823), (2002, 904770), (2079, 871260), (2106, 860090), (2145, 844452), (2234, 810810), (2268, 798655), (2310, 784134), (2340, 774081), (2457, 737220), (2574, 703710), (2730, 663498), (2772, 653445), (2835, 638924), (2860, 633339), (2970, 609882), (3003, 603180), (3276, 552915), (3351, 540540), (3465, 522756), (3510, 516054), (3564, 508235), (3780, 479193), (3861, 469140), (4004, 452385), (4095, 442332), (4158, 435630), (4212, 430045), (4290, 422226), (4455, 406588), (4468, 405405), (4620, 392067), (4914, 368610), (5005, 361908), (5148, 351855), (5265, 344036), (5460, 331749), (5585, 324324), (5670, 319462), (5940, 304941), (6006, 301590), (6237, 290420), (6435, 281484), (6702, 270270), (6930, 261378), (7020, 258027), (7371, 245740), (7722, 234570), (7819, 231660), (8190, 221166), (8316, 217815), (8580, 211113), (8910, 203294), (9009, 201060), (9828, 184305), (10010, 180954), (10053, 180180), (10395, 174252), (10530, 172018), (11170, 162162), (11340, 159731), (11583, 156380), (12012, 150795), (12285, 147444), (12287, 147420), (12474, 145210), (12870, 140742), (13404, 135135), (13860, 130689), (14521, 124740), (14742, 122870), (15015, 120636), (15444, 117285), (15638, 115830), (16380, 110583), (16755, 108108), (17820, 101647), (18018, 100530), (19305, 93828), (20020, 90477), (20106, 90090), (20790, 87126), (21060, 86009), (22340, 81081), (23166, 78190), (23457, 77220), (24570, 73722), (24574, 73710), (24948, 72605), (25740, 70371), (27027, 67020), (29042, 62370), (29484, 61435), (30030, 60318), (30159, 60060), (31185, 58084), (31276, 57915), (33510, 54054), (36036, 50265), (36855, 49148), (36861, 49140), (38610, 46914), (39095, 46332), (40212, 45045), (41580, 43563)]