2194413120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2791

約数の個数: 280

約数和(自身を含む): 8060667648

約数和(自身を除く): 5866254528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 576, 620, 648, 720, 744, 810, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2511, 2592, 2731, 2790, 2880, 2976, 3240, 3348, 3720, 4185, 4320, 4464, 4960, 5022, 5184, 5462, 5580, 5952, 6480, 6696, 7440, 8193, 8370, 8640, 8928, 9920, 10044, 10924, 11160, 12555, 12960, 13392, 13655, 14880, 16386, 16740, 17856, 20088, 21848, 22320, 24579, 25110, 25920, 26784, 27310, 29760, 32772, 33480, 40176, 40965, 43696, 44640, 49158, 50220, 53568, 54620, 65544, 66960, 73737, 80352, 81930, 84661, 87392, 89280, 98316, 100440, 109240, 122895, 131088, 133920, 147474, 160704, 163860, 169322, 174784, 196632, 200880, 218480, 221211, 245790, 253983, 262176, 267840, 294948, 327720, 338644, 368685, 393264, 401760, 423305, 436960, 442422, 491580, 507966, 524352, 589896, 655440, 677288, 737370, 761949, 786528, 803520, 846610, 873920, 884844, 983160, 1015932, 1106055, 1179792, 1269915, 1310880, 1354576, 1474740, 1523898, 1573056, 1693220, 1769688, 1966320, 2031864, 2212110, 2285847, 2359584, 2539830, 2621760, 2709152, 2949480, 3047796, 3386440, 3539376, 3809745, 3932640, 4063728, 4424220, 4571694, 4719168, 5079660, 5418304, 5898960, 6095592, 6772880, 6857541, 7078752, 7619490, 7865280, 8127456, 8848440, 9143388, 10159320, 11429235, 11797920, 12191184, 13545760, 13715082, 14157504, 15238980, 16254912, 17696880, 18286776, 20318640, 22858470, 23595840, 24382368, 27091520, 27430164, 30477960, 34287705, 35393760, 36573552, 40637280, 45716940, 48764736, 54860328, 60955920, 68575410, 70787520, 73147104, 81274560, 91433880, 109720656, 121911840, 137150820, 146294208, 182867760, 219441312, 243823680, 274301640, 365735520, 438882624, 548603280, 731471040, 1097206560, 2194413120]

約数ペア:

[(1, 2194413120), (2, 1097206560), (3, 731471040), (4, 548603280), (5, 438882624), (6, 365735520), (8, 274301640), (9, 243823680), (10, 219441312), (12, 182867760), (15, 146294208), (16, 137150820), (18, 121911840), (20, 109720656), (24, 91433880), (27, 81274560), (30, 73147104), (31, 70787520), (32, 68575410), (36, 60955920), (40, 54860328), (45, 48764736), (48, 45716940), (54, 40637280), (60, 36573552), (62, 35393760), (64, 34287705), (72, 30477960), (80, 27430164), (81, 27091520), (90, 24382368), (93, 23595840), (96, 22858470), (108, 20318640), (120, 18286776), (124, 17696880), (135, 16254912), (144, 15238980), (155, 14157504), (160, 13715082), (162, 13545760), (180, 12191184), (186, 11797920), (192, 11429235), (216, 10159320), (240, 9143388), (248, 8848440), (270, 8127456), (279, 7865280), (288, 7619490), (310, 7078752), (320, 6857541), (324, 6772880), (360, 6095592), (372, 5898960), (405, 5418304), (432, 5079660), (465, 4719168), (480, 4571694), (496, 4424220), (540, 4063728), (558, 3932640), (576, 3809745), (620, 3539376), (648, 3386440), (720, 3047796), (744, 2949480), (810, 2709152), (837, 2621760), (864, 2539830), (930, 2359584), (960, 2285847), (992, 2212110), (1080, 2031864), (1116, 1966320), (1240, 1769688), (1296, 1693220), (1395, 1573056), (1440, 1523898), (1488, 1474740), (1620, 1354576), (1674, 1310880), (1728, 1269915), (1860, 1179792), (1984, 1106055), (2160, 1015932), (2232, 983160), (2480, 884844), (2511, 873920), (2592, 846610), (2731, 803520), (2790, 786528), (2880, 761949), (2976, 737370), (3240, 677288), (3348, 655440), (3720, 589896), (4185, 524352), (4320, 507966), (4464, 491580), (4960, 442422), (5022, 436960), (5184, 423305), (5462, 401760), (5580, 393264), (5952, 368685), (6480, 338644), (6696, 327720), (7440, 294948), (8193, 267840), (8370, 262176), (8640, 253983), (8928, 245790), (9920, 221211), (10044, 218480), (10924, 200880), (11160, 196632), (12555, 174784), (12960, 169322), (13392, 163860), (13655, 160704), (14880, 147474), (16386, 133920), (16740, 131088), (17856, 122895), (20088, 109240), (21848, 100440), (22320, 98316), (24579, 89280), (25110, 87392), (25920, 84661), (26784, 81930), (27310, 80352), (29760, 73737), (32772, 66960), (33480, 65544), (40176, 54620), (40965, 53568), (43696, 50220), (44640, 49158)]