2542743720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:505

約数の個数: 384

約数和(自身を含む): 9661991040

約数和(自身を除く): 7119247320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 107, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 214, 220, 255, 264, 306, 321, 330, 340, 353, 360, 374, 396, 408, 428, 440, 495, 510, 535, 561, 612, 642, 660, 680, 706, 748, 765, 792, 856, 935, 963, 990, 1020, 1059, 1070, 1122, 1177, 1224, 1284, 1320, 1412, 1496, 1530, 1605, 1683, 1765, 1819, 1870, 1926, 1980, 2040, 2118, 2140, 2244, 2354, 2568, 2805, 2824, 3060, 3177, 3210, 3366, 3530, 3531, 3638, 3740, 3852, 3883, 3960, 4236, 4280, 4488, 4708, 4815, 5295, 5457, 5610, 5885, 6001, 6120, 6354, 6420, 6732, 7060, 7062, 7276, 7480, 7704, 7766, 8415, 8472, 9095, 9416, 9630, 10590, 10593, 10914, 11220, 11649, 11770, 12002, 12708, 12840, 13464, 14120, 14124, 14552, 15532, 15885, 16371, 16830, 17655, 18003, 18190, 19260, 19415, 20009, 21180, 21186, 21828, 22440, 23298, 23540, 24004, 25416, 27285, 28248, 30005, 31064, 31770, 32742, 33660, 34947, 35310, 36006, 36380, 37771, 38520, 38830, 40018, 42360, 42372, 43656, 46596, 47080, 48008, 52965, 54009, 54570, 58245, 60010, 60027, 63540, 65484, 66011, 67320, 69894, 70620, 72012, 72760, 75542, 77660, 80036, 81855, 84744, 90015, 93192, 100045, 105930, 108018, 109140, 113313, 116490, 120020, 120054, 127080, 130968, 132022, 139788, 141240, 144024, 151084, 155320, 160072, 163710, 174735, 180030, 180081, 188855, 198033, 200090, 211860, 216036, 218280, 226626, 232980, 240040, 240108, 264044, 270045, 279576, 300135, 302168, 327420, 330055, 339939, 349470, 360060, 360162, 377710, 396066, 400180, 415481, 423720, 432072, 453252, 465960, 480216, 528088, 540090, 566565, 594099, 600270, 642107, 654840, 660110, 679878, 698940, 720120, 720324, 755420, 792132, 800360, 830962, 900405, 906504, 990165, 1080180, 1133130, 1188198, 1200540, 1246443, 1284214, 1320220, 1359756, 1397880, 1440648, 1510840, 1584264, 1661924, 1699695, 1800810, 1926321, 1980330, 2077405, 2160360, 2266260, 2376396, 2401080, 2492886, 2568428, 2640440, 2719512, 2970495, 3210535, 3323848, 3399390, 3601620, 3739329, 3852642, 3960660, 4154810, 4532520, 4752792, 4985772, 5136856, 5778963, 5940990, 6232215, 6421070, 6798780, 7063177, 7203240, 7478658, 7705284, 7921320, 8309620, 9631605, 9971544, 11557926, 11881980, 12464430, 12842140, 13597560, 14126354, 14957316, 15410568, 16619240, 18696645, 19263210, 21189531, 23115852, 23763960, 24928860, 25684280, 28252708, 28894815, 29914632, 35315885, 37393290, 38526420, 42379062, 46231704, 49857720, 56505416, 57789630, 63568593, 70631770, 74786580, 77052840, 84758124, 105947655, 115579260, 127137186, 141263540, 149573160, 169516248, 211895310, 231158520, 254274372, 282527080, 317842965, 423790620, 508548744, 635685930, 847581240, 1271371860, 2542743720]

約数ペア:

[(1, 2542743720), (2, 1271371860), (3, 847581240), (4, 635685930), (5, 508548744), (6, 423790620), (8, 317842965), (9, 282527080), (10, 254274372), (11, 231158520), (12, 211895310), (15, 169516248), (17, 149573160), (18, 141263540), (20, 127137186), (22, 115579260), (24, 105947655), (30, 84758124), (33, 77052840), (34, 74786580), (36, 70631770), (40, 63568593), (44, 57789630), (45, 56505416), (51, 49857720), (55, 46231704), (60, 42379062), (66, 38526420), (68, 37393290), (72, 35315885), (85, 29914632), (88, 28894815), (90, 28252708), (99, 25684280), (102, 24928860), (107, 23763960), (110, 23115852), (120, 21189531), (132, 19263210), (136, 18696645), (153, 16619240), (165, 15410568), (170, 14957316), (180, 14126354), (187, 13597560), (198, 12842140), (204, 12464430), (214, 11881980), (220, 11557926), (255, 9971544), (264, 9631605), (306, 8309620), (321, 7921320), (330, 7705284), (340, 7478658), (353, 7203240), (360, 7063177), (374, 6798780), (396, 6421070), (408, 6232215), (428, 5940990), (440, 5778963), (495, 5136856), (510, 4985772), (535, 4752792), (561, 4532520), (612, 4154810), (642, 3960660), (660, 3852642), (680, 3739329), (706, 3601620), (748, 3399390), (765, 3323848), (792, 3210535), (856, 2970495), (935, 2719512), (963, 2640440), (990, 2568428), (1020, 2492886), (1059, 2401080), (1070, 2376396), (1122, 2266260), (1177, 2160360), (1224, 2077405), (1284, 1980330), (1320, 1926321), (1412, 1800810), (1496, 1699695), (1530, 1661924), (1605, 1584264), (1683, 1510840), (1765, 1440648), (1819, 1397880), (1870, 1359756), (1926, 1320220), (1980, 1284214), (2040, 1246443), (2118, 1200540), (2140, 1188198), (2244, 1133130), (2354, 1080180), (2568, 990165), (2805, 906504), (2824, 900405), (3060, 830962), (3177, 800360), (3210, 792132), (3366, 755420), (3530, 720324), (3531, 720120), (3638, 698940), (3740, 679878), (3852, 660110), (3883, 654840), (3960, 642107), (4236, 600270), (4280, 594099), (4488, 566565), (4708, 540090), (4815, 528088), (5295, 480216), (5457, 465960), (5610, 453252), (5885, 432072), (6001, 423720), (6120, 415481), (6354, 400180), (6420, 396066), (6732, 377710), (7060, 360162), (7062, 360060), (7276, 349470), (7480, 339939), (7704, 330055), (7766, 327420), (8415, 302168), (8472, 300135), (9095, 279576), (9416, 270045), (9630, 264044), (10590, 240108), (10593, 240040), (10914, 232980), (11220, 226626), (11649, 218280), (11770, 216036), (12002, 211860), (12708, 200090), (12840, 198033), (13464, 188855), (14120, 180081), (14124, 180030), (14552, 174735), (15532, 163710), (15885, 160072), (16371, 155320), (16830, 151084), (17655, 144024), (18003, 141240), (18190, 139788), (19260, 132022), (19415, 130968), (20009, 127080), (21180, 120054), (21186, 120020), (21828, 116490), (22440, 113313), (23298, 109140), (23540, 108018), (24004, 105930), (25416, 100045), (27285, 93192), (28248, 90015), (30005, 84744), (31064, 81855), (31770, 80036), (32742, 77660), (33660, 75542), (34947, 72760), (35310, 72012), (36006, 70620), (36380, 69894), (37771, 67320), (38520, 66011), (38830, 65484), (40018, 63540), (42360, 60027), (42372, 60010), (43656, 58245), (46596, 54570), (47080, 54009), (48008, 52965)]