2069502960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:636

約数の個数: 320

約数和(自身を含む): 7679508480

約数和(自身を除く): 5610005520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 79, 80, 84, 93, 105, 112, 120, 124, 140, 155, 158, 168, 186, 210, 217, 237, 240, 248, 280, 310, 316, 336, 372, 395, 420, 434, 465, 474, 496, 503, 553, 560, 620, 632, 651, 744, 790, 840, 868, 930, 948, 1006, 1085, 1106, 1185, 1240, 1264, 1302, 1488, 1509, 1580, 1659, 1680, 1736, 1860, 1896, 2012, 2170, 2212, 2370, 2449, 2480, 2515, 2604, 2765, 3018, 3160, 3255, 3318, 3472, 3521, 3720, 3792, 4024, 4340, 4424, 4740, 4898, 5030, 5208, 5530, 6036, 6320, 6510, 6636, 7042, 7347, 7440, 7545, 8048, 8295, 8680, 8848, 9480, 9796, 10060, 10416, 10563, 11060, 12072, 12245, 13020, 13272, 14084, 14694, 15090, 15593, 16590, 17143, 17360, 17605, 18960, 19592, 20120, 21126, 22120, 24144, 24490, 26040, 26544, 28168, 29388, 30180, 31186, 33180, 34286, 35210, 36735, 39184, 39737, 40240, 42252, 44240, 46779, 48980, 51429, 52080, 52815, 56336, 58776, 60360, 62372, 66360, 68572, 70420, 73470, 77965, 79474, 84504, 85715, 93558, 97960, 102858, 105630, 109151, 117552, 119211, 120720, 124744, 132720, 137144, 140840, 146940, 155930, 158948, 169008, 171430, 187116, 195920, 198685, 205716, 211260, 218302, 233895, 238422, 249488, 257145, 274288, 278159, 281680, 293880, 311860, 317896, 327453, 342860, 374232, 397370, 411432, 422520, 436604, 467790, 476844, 514290, 545755, 556318, 587760, 596055, 623720, 635792, 654906, 685720, 748464, 794740, 822864, 834477, 845040, 873208, 935580, 953688, 1028580, 1091510, 1112636, 1192110, 1231847, 1247440, 1309812, 1371440, 1390795, 1589480, 1637265, 1668954, 1746416, 1871160, 1907376, 2057160, 2183020, 2225272, 2384220, 2463694, 2619624, 2781590, 3178960, 3274530, 3337908, 3695541, 3742320, 4114320, 4172385, 4366040, 4450544, 4768440, 4927388, 5239248, 5563180, 6159235, 6549060, 6675816, 7391082, 8344770, 8622929, 8732080, 9536880, 9854776, 11126360, 12318470, 13098120, 13351632, 14782164, 16689540, 17245858, 18477705, 19709552, 22252720, 24636940, 25868787, 26196240, 29564328, 33379080, 34491716, 36955410, 43114645, 49273880, 51737574, 59128656, 66758160, 68983432, 73910820, 86229290, 98547760, 103475148, 129343935, 137966864, 147821640, 172458580, 206950296, 258687870, 295643280, 344917160, 413900592, 517375740, 689834320, 1034751480, 2069502960]

約数ペア:

[(1, 2069502960), (2, 1034751480), (3, 689834320), (4, 517375740), (5, 413900592), (6, 344917160), (7, 295643280), (8, 258687870), (10, 206950296), (12, 172458580), (14, 147821640), (15, 137966864), (16, 129343935), (20, 103475148), (21, 98547760), (24, 86229290), (28, 73910820), (30, 68983432), (31, 66758160), (35, 59128656), (40, 51737574), (42, 49273880), (48, 43114645), (56, 36955410), (60, 34491716), (62, 33379080), (70, 29564328), (79, 26196240), (80, 25868787), (84, 24636940), (93, 22252720), (105, 19709552), (112, 18477705), (120, 17245858), (124, 16689540), (140, 14782164), (155, 13351632), (158, 13098120), (168, 12318470), (186, 11126360), (210, 9854776), (217, 9536880), (237, 8732080), (240, 8622929), (248, 8344770), (280, 7391082), (310, 6675816), (316, 6549060), (336, 6159235), (372, 5563180), (395, 5239248), (420, 4927388), (434, 4768440), (465, 4450544), (474, 4366040), (496, 4172385), (503, 4114320), (553, 3742320), (560, 3695541), (620, 3337908), (632, 3274530), (651, 3178960), (744, 2781590), (790, 2619624), (840, 2463694), (868, 2384220), (930, 2225272), (948, 2183020), (1006, 2057160), (1085, 1907376), (1106, 1871160), (1185, 1746416), (1240, 1668954), (1264, 1637265), (1302, 1589480), (1488, 1390795), (1509, 1371440), (1580, 1309812), (1659, 1247440), (1680, 1231847), (1736, 1192110), (1860, 1112636), (1896, 1091510), (2012, 1028580), (2170, 953688), (2212, 935580), (2370, 873208), (2449, 845040), (2480, 834477), (2515, 822864), (2604, 794740), (2765, 748464), (3018, 685720), (3160, 654906), (3255, 635792), (3318, 623720), (3472, 596055), (3521, 587760), (3720, 556318), (3792, 545755), (4024, 514290), (4340, 476844), (4424, 467790), (4740, 436604), (4898, 422520), (5030, 411432), (5208, 397370), (5530, 374232), (6036, 342860), (6320, 327453), (6510, 317896), (6636, 311860), (7042, 293880), (7347, 281680), (7440, 278159), (7545, 274288), (8048, 257145), (8295, 249488), (8680, 238422), (8848, 233895), (9480, 218302), (9796, 211260), (10060, 205716), (10416, 198685), (10563, 195920), (11060, 187116), (12072, 171430), (12245, 169008), (13020, 158948), (13272, 155930), (14084, 146940), (14694, 140840), (15090, 137144), (15593, 132720), (16590, 124744), (17143, 120720), (17360, 119211), (17605, 117552), (18960, 109151), (19592, 105630), (20120, 102858), (21126, 97960), (22120, 93558), (24144, 85715), (24490, 84504), (26040, 79474), (26544, 77965), (28168, 73470), (29388, 70420), (30180, 68572), (31186, 66360), (33180, 62372), (34286, 60360), (35210, 58776), (36735, 56336), (39184, 52815), (39737, 52080), (40240, 51429), (42252, 48980), (44240, 46779)]