1993218480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:345

約数の個数: 360

約数和(自身を含む): 7455835296

約数和(自身を除く): 5462616816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 137, 144, 165, 167, 176, 180, 198, 220, 240, 242, 264, 274, 330, 334, 360, 363, 396, 411, 440, 484, 495, 501, 528, 548, 605, 660, 668, 685, 720, 726, 792, 822, 835, 880, 968, 990, 1002, 1089, 1096, 1210, 1233, 1320, 1336, 1370, 1452, 1503, 1507, 1584, 1644, 1670, 1815, 1837, 1936, 1980, 2004, 2055, 2178, 2192, 2420, 2466, 2505, 2640, 2672, 2740, 2904, 3006, 3014, 3288, 3340, 3630, 3674, 3960, 4008, 4110, 4356, 4521, 4840, 4932, 5010, 5445, 5480, 5511, 5808, 6012, 6028, 6165, 6576, 6680, 7260, 7348, 7515, 7535, 7920, 8016, 8220, 8712, 9042, 9185, 9680, 9864, 10020, 10890, 10960, 11022, 12024, 12056, 12330, 13360, 13563, 14520, 14696, 15030, 15070, 16440, 16533, 16577, 17424, 18084, 18370, 19728, 20040, 20207, 21780, 22044, 22605, 22879, 24048, 24112, 24660, 27126, 27555, 29040, 29392, 30060, 30140, 32880, 33066, 33154, 36168, 36740, 40080, 40414, 43560, 44088, 45210, 45758, 49320, 49731, 54252, 55110, 60120, 60280, 60621, 66132, 66308, 67815, 68637, 72336, 73480, 80828, 82665, 82885, 87120, 88176, 90420, 91516, 98640, 99462, 101035, 108504, 110220, 114395, 120240, 120560, 121242, 132264, 132616, 135630, 137274, 146960, 149193, 161656, 165330, 165770, 180840, 181863, 183032, 198924, 202070, 205911, 217008, 220440, 228790, 242484, 248655, 251669, 264528, 265232, 271260, 274548, 298386, 303105, 323312, 330660, 331540, 343185, 361680, 363726, 366064, 397848, 404140, 411822, 440880, 457580, 484968, 497310, 503338, 542520, 549096, 596772, 606210, 661320, 663080, 686370, 727452, 745965, 755007, 795696, 808280, 823644, 909315, 915160, 969936, 994620, 1006676, 1029555, 1085040, 1098192, 1193544, 1212420, 1258345, 1322640, 1326160, 1372740, 1454904, 1491930, 1510014, 1616560, 1647288, 1818630, 1830320, 1989240, 2013352, 2059110, 2265021, 2387088, 2424840, 2516690, 2745480, 2768359, 2909808, 2983860, 3020028, 3294576, 3637260, 3775035, 3978480, 4026704, 4118220, 4530042, 4849680, 5033380, 5490960, 5536718, 5967720, 6040056, 7274520, 7550070, 8236440, 8305077, 9060084, 10066760, 11073436, 11325105, 11935440, 12080112, 13841795, 14549040, 15100140, 16472880, 16610154, 18120168, 20133520, 22146872, 22650210, 24915231, 27683590, 30200280, 33220308, 36240336, 41525385, 44293744, 45300420, 49830462, 55367180, 60400560, 66440616, 83050770, 90600840, 99660924, 110734360, 124576155, 132881232, 166101540, 181201680, 199321848, 221468720, 249152310, 332203080, 398643696, 498304620, 664406160, 996609240, 1993218480]

約数ペア:

[(1, 1993218480), (2, 996609240), (3, 664406160), (4, 498304620), (5, 398643696), (6, 332203080), (8, 249152310), (9, 221468720), (10, 199321848), (11, 181201680), (12, 166101540), (15, 132881232), (16, 124576155), (18, 110734360), (20, 99660924), (22, 90600840), (24, 83050770), (30, 66440616), (33, 60400560), (36, 55367180), (40, 49830462), (44, 45300420), (45, 44293744), (48, 41525385), (55, 36240336), (60, 33220308), (66, 30200280), (72, 27683590), (80, 24915231), (88, 22650210), (90, 22146872), (99, 20133520), (110, 18120168), (120, 16610154), (121, 16472880), (132, 15100140), (137, 14549040), (144, 13841795), (165, 12080112), (167, 11935440), (176, 11325105), (180, 11073436), (198, 10066760), (220, 9060084), (240, 8305077), (242, 8236440), (264, 7550070), (274, 7274520), (330, 6040056), (334, 5967720), (360, 5536718), (363, 5490960), (396, 5033380), (411, 4849680), (440, 4530042), (484, 4118220), (495, 4026704), (501, 3978480), (528, 3775035), (548, 3637260), (605, 3294576), (660, 3020028), (668, 2983860), (685, 2909808), (720, 2768359), (726, 2745480), (792, 2516690), (822, 2424840), (835, 2387088), (880, 2265021), (968, 2059110), (990, 2013352), (1002, 1989240), (1089, 1830320), (1096, 1818630), (1210, 1647288), (1233, 1616560), (1320, 1510014), (1336, 1491930), (1370, 1454904), (1452, 1372740), (1503, 1326160), (1507, 1322640), (1584, 1258345), (1644, 1212420), (1670, 1193544), (1815, 1098192), (1837, 1085040), (1936, 1029555), (1980, 1006676), (2004, 994620), (2055, 969936), (2178, 915160), (2192, 909315), (2420, 823644), (2466, 808280), (2505, 795696), (2640, 755007), (2672, 745965), (2740, 727452), (2904, 686370), (3006, 663080), (3014, 661320), (3288, 606210), (3340, 596772), (3630, 549096), (3674, 542520), (3960, 503338), (4008, 497310), (4110, 484968), (4356, 457580), (4521, 440880), (4840, 411822), (4932, 404140), (5010, 397848), (5445, 366064), (5480, 363726), (5511, 361680), (5808, 343185), (6012, 331540), (6028, 330660), (6165, 323312), (6576, 303105), (6680, 298386), (7260, 274548), (7348, 271260), (7515, 265232), (7535, 264528), (7920, 251669), (8016, 248655), (8220, 242484), (8712, 228790), (9042, 220440), (9185, 217008), (9680, 205911), (9864, 202070), (10020, 198924), (10890, 183032), (10960, 181863), (11022, 180840), (12024, 165770), (12056, 165330), (12330, 161656), (13360, 149193), (13563, 146960), (14520, 137274), (14696, 135630), (15030, 132616), (15070, 132264), (16440, 121242), (16533, 120560), (16577, 120240), (17424, 114395), (18084, 110220), (18370, 108504), (19728, 101035), (20040, 99462), (20207, 98640), (21780, 91516), (22044, 90420), (22605, 88176), (22879, 87120), (24048, 82885), (24112, 82665), (24660, 80828), (27126, 73480), (27555, 72336), (29040, 68637), (29392, 67815), (30060, 66308), (30140, 66132), (32880, 60621), (33066, 60280), (33154, 60120), (36168, 55110), (36740, 54252), (40080, 49731), (40414, 49320), (43560, 45758), (44088, 45210)]