2169247080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18059}}^1$

素因数の和:18104

約数の個数: 256

約数和(自身を含む): 8738150400

約数和(自身を除く): 6568903320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 420, 429, 440, 455, 462, 520, 546, 572, 616, 660, 715, 728, 770, 780, 840, 858, 910, 924, 1001, 1092, 1144, 1155, 1320, 1365, 1430, 1540, 1560, 1716, 1820, 1848, 2002, 2145, 2184, 2310, 2730, 2860, 3003, 3080, 3432, 3640, 4004, 4290, 4620, 5005, 5460, 5720, 6006, 8008, 8580, 9240, 10010, 10920, 12012, 15015, 17160, 18059, 20020, 24024, 30030, 36118, 40040, 54177, 60060, 72236, 90295, 108354, 120120, 126413, 144472, 180590, 198649, 216708, 234767, 252826, 270885, 361180, 379239, 397298, 433416, 469534, 505652, 541770, 595947, 632065, 704301, 722360, 758478, 794596, 939068, 993245, 1011304, 1083540, 1173835, 1191894, 1264130, 1390543, 1408602, 1516956, 1589192, 1643369, 1878136, 1896195, 1986490, 2167080, 2347670, 2383788, 2528260, 2582437, 2781086, 2817204, 2979735, 3033912, 3286738, 3521505, 3792390, 3972980, 4171629, 4695340, 4767576, 4930107, 5056520, 5164874, 5562172, 5634408, 5959470, 6573476, 6952715, 7043010, 7584780, 7747311, 7945960, 8216845, 8343258, 9390680, 9860214, 10329748, 11124344, 11918940, 12912185, 13146952, 13905430, 14086020, 15169560, 15494622, 16433690, 16686516, 18077059, 19720428, 20659496, 20858145, 23837880, 24650535, 25824370, 27810860, 28172040, 30989244, 32867380, 33373032, 36154118, 38736555, 39440856, 41716290, 49301070, 51648740, 54231177, 55621720, 61978488, 65734760, 72308236, 77473110, 83432580, 90385295, 98602140, 103297480, 108462354, 144616472, 154946220, 166865160, 180770590, 197204280, 216924708, 271155885, 309892440, 361541180, 433849416, 542311770, 723082360, 1084623540, 2169247080]

約数ペア:

[(1, 2169247080), (2, 1084623540), (3, 723082360), (4, 542311770), (5, 433849416), (6, 361541180), (7, 309892440), (8, 271155885), (10, 216924708), (11, 197204280), (12, 180770590), (13, 166865160), (14, 154946220), (15, 144616472), (20, 108462354), (21, 103297480), (22, 98602140), (24, 90385295), (26, 83432580), (28, 77473110), (30, 72308236), (33, 65734760), (35, 61978488), (39, 55621720), (40, 54231177), (42, 51648740), (44, 49301070), (52, 41716290), (55, 39440856), (56, 38736555), (60, 36154118), (65, 33373032), (66, 32867380), (70, 30989244), (77, 28172040), (78, 27810860), (84, 25824370), (88, 24650535), (91, 23837880), (104, 20858145), (105, 20659496), (110, 19720428), (120, 18077059), (130, 16686516), (132, 16433690), (140, 15494622), (143, 15169560), (154, 14086020), (156, 13905430), (165, 13146952), (168, 12912185), (182, 11918940), (195, 11124344), (210, 10329748), (220, 9860214), (231, 9390680), (260, 8343258), (264, 8216845), (273, 7945960), (280, 7747311), (286, 7584780), (308, 7043010), (312, 6952715), (330, 6573476), (364, 5959470), (385, 5634408), (390, 5562172), (420, 5164874), (429, 5056520), (440, 4930107), (455, 4767576), (462, 4695340), (520, 4171629), (546, 3972980), (572, 3792390), (616, 3521505), (660, 3286738), (715, 3033912), (728, 2979735), (770, 2817204), (780, 2781086), (840, 2582437), (858, 2528260), (910, 2383788), (924, 2347670), (1001, 2167080), (1092, 1986490), (1144, 1896195), (1155, 1878136), (1320, 1643369), (1365, 1589192), (1430, 1516956), (1540, 1408602), (1560, 1390543), (1716, 1264130), (1820, 1191894), (1848, 1173835), (2002, 1083540), (2145, 1011304), (2184, 993245), (2310, 939068), (2730, 794596), (2860, 758478), (3003, 722360), (3080, 704301), (3432, 632065), (3640, 595947), (4004, 541770), (4290, 505652), (4620, 469534), (5005, 433416), (5460, 397298), (5720, 379239), (6006, 361180), (8008, 270885), (8580, 252826), (9240, 234767), (10010, 216708), (10920, 198649), (12012, 180590), (15015, 144472), (17160, 126413), (18059, 120120), (20020, 108354), (24024, 90295), (30030, 72236), (36118, 60060), (40040, 54177)]