1530304650

素因数分解:

$2^1\times 3^5\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:1000

約数の個数: 288

約数和(自身を含む): 5134671360

約数和(自身を除く): 3604366710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 27, 30, 35, 38, 42, 45, 50, 54, 57, 63, 70, 75, 81, 90, 95, 105, 114, 126, 133, 135, 150, 162, 171, 175, 189, 190, 210, 225, 243, 266, 270, 285, 315, 342, 350, 378, 399, 405, 450, 475, 486, 513, 525, 567, 570, 630, 665, 675, 798, 810, 855, 945, 947, 950, 1026, 1050, 1134, 1197, 1215, 1330, 1350, 1425, 1539, 1575, 1701, 1710, 1890, 1894, 1995, 2025, 2394, 2430, 2565, 2835, 2841, 2850, 3078, 3150, 3325, 3402, 3591, 3990, 4050, 4275, 4617, 4725, 4735, 5130, 5670, 5682, 5985, 6075, 6629, 6650, 7182, 7695, 8505, 8523, 8550, 9234, 9450, 9470, 9975, 10773, 11970, 12150, 12825, 13258, 14175, 14205, 15390, 17010, 17046, 17955, 17993, 19887, 19950, 21546, 23085, 23675, 25569, 25650, 28350, 28410, 29925, 32319, 33145, 35910, 35986, 38475, 39774, 42525, 42615, 46170, 47350, 51138, 53865, 53979, 59661, 59850, 64638, 66290, 71025, 76707, 76950, 85050, 85230, 89775, 89965, 99435, 107730, 107958, 115425, 119322, 125951, 127845, 142050, 153414, 161595, 161937, 165725, 178983, 179550, 179930, 198870, 213075, 230121, 230850, 251902, 255690, 269325, 269895, 298305, 323190, 323874, 331450, 357966, 377853, 383535, 426150, 449825, 460242, 485811, 497175, 536949, 538650, 539790, 596610, 629755, 639225, 755706, 767070, 807975, 809685, 894915, 899650, 971622, 994350, 1073898, 1133559, 1150605, 1259510, 1278450, 1349475, 1457433, 1491525, 1610847, 1615950, 1619370, 1789830, 1889265, 1917675, 2267118, 2301210, 2429055, 2684745, 2698950, 2914866, 2983050, 3148775, 3221694, 3400677, 3778530, 3835350, 4048425, 4372299, 4474575, 4858110, 5369490, 5667795, 5753025, 6297550, 6801354, 7287165, 8054235, 8096850, 8744598, 8949150, 9446325, 10202031, 11335590, 11506050, 12145275, 13423725, 14574330, 16108470, 17003385, 18892650, 20404062, 21861495, 24290550, 26847450, 28338975, 30606093, 34006770, 36435825, 40271175, 43722990, 51010155, 56677950, 61212186, 72871650, 80542350, 85016925, 102020310, 109307475, 153030465, 170033850, 218614950, 255050775, 306060930, 510101550, 765152325, 1530304650]

約数ペア:

[(1, 1530304650), (2, 765152325), (3, 510101550), (5, 306060930), (6, 255050775), (7, 218614950), (9, 170033850), (10, 153030465), (14, 109307475), (15, 102020310), (18, 85016925), (19, 80542350), (21, 72871650), (25, 61212186), (27, 56677950), (30, 51010155), (35, 43722990), (38, 40271175), (42, 36435825), (45, 34006770), (50, 30606093), (54, 28338975), (57, 26847450), (63, 24290550), (70, 21861495), (75, 20404062), (81, 18892650), (90, 17003385), (95, 16108470), (105, 14574330), (114, 13423725), (126, 12145275), (133, 11506050), (135, 11335590), (150, 10202031), (162, 9446325), (171, 8949150), (175, 8744598), (189, 8096850), (190, 8054235), (210, 7287165), (225, 6801354), (243, 6297550), (266, 5753025), (270, 5667795), (285, 5369490), (315, 4858110), (342, 4474575), (350, 4372299), (378, 4048425), (399, 3835350), (405, 3778530), (450, 3400677), (475, 3221694), (486, 3148775), (513, 2983050), (525, 2914866), (567, 2698950), (570, 2684745), (630, 2429055), (665, 2301210), (675, 2267118), (798, 1917675), (810, 1889265), (855, 1789830), (945, 1619370), (947, 1615950), (950, 1610847), (1026, 1491525), (1050, 1457433), (1134, 1349475), (1197, 1278450), (1215, 1259510), (1330, 1150605), (1350, 1133559), (1425, 1073898), (1539, 994350), (1575, 971622), (1701, 899650), (1710, 894915), (1890, 809685), (1894, 807975), (1995, 767070), (2025, 755706), (2394, 639225), (2430, 629755), (2565, 596610), (2835, 539790), (2841, 538650), (2850, 536949), (3078, 497175), (3150, 485811), (3325, 460242), (3402, 449825), (3591, 426150), (3990, 383535), (4050, 377853), (4275, 357966), (4617, 331450), (4725, 323874), (4735, 323190), (5130, 298305), (5670, 269895), (5682, 269325), (5985, 255690), (6075, 251902), (6629, 230850), (6650, 230121), (7182, 213075), (7695, 198870), (8505, 179930), (8523, 179550), (8550, 178983), (9234, 165725), (9450, 161937), (9470, 161595), (9975, 153414), (10773, 142050), (11970, 127845), (12150, 125951), (12825, 119322), (13258, 115425), (14175, 107958), (14205, 107730), (15390, 99435), (17010, 89965), (17046, 89775), (17955, 85230), (17993, 85050), (19887, 76950), (19950, 76707), (21546, 71025), (23085, 66290), (23675, 64638), (25569, 59850), (25650, 59661), (28350, 53979), (28410, 53865), (29925, 51138), (32319, 47350), (33145, 46170), (35910, 42615), (35986, 42525), (38475, 39774)]