2019230640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1609}}^1$

素因数の和:1721

約数の個数: 320

約数和(自身を含む): 8049484800

約数和(自身を除く): 6030254160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 83, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 166, 168, 180, 189, 210, 216, 240, 249, 252, 270, 280, 315, 332, 336, 360, 378, 415, 420, 432, 498, 504, 540, 560, 581, 630, 664, 720, 747, 756, 830, 840, 945, 996, 1008, 1080, 1162, 1245, 1260, 1328, 1494, 1512, 1609, 1660, 1680, 1743, 1890, 1992, 2160, 2241, 2324, 2490, 2520, 2905, 2988, 3024, 3218, 3320, 3486, 3735, 3780, 3984, 4482, 4648, 4827, 4980, 5040, 5229, 5810, 5976, 6436, 6640, 6972, 7470, 7560, 8045, 8715, 8964, 9296, 9654, 9960, 10458, 11205, 11263, 11620, 11952, 12872, 13944, 14481, 14940, 15120, 15687, 16090, 17430, 17928, 19308, 19920, 20916, 22410, 22526, 23240, 24135, 25744, 26145, 27888, 28962, 29880, 31374, 32180, 33789, 34860, 35856, 38616, 41832, 43443, 44820, 45052, 46480, 48270, 52290, 56315, 57924, 59760, 62748, 64360, 67578, 69720, 72405, 77232, 78435, 83664, 86886, 89640, 90104, 96540, 101367, 104580, 112630, 115848, 125496, 128720, 133547, 135156, 139440, 144810, 156870, 168945, 173772, 179280, 180208, 193080, 202734, 209160, 217215, 225260, 231696, 250992, 267094, 270312, 289620, 304101, 313740, 337890, 347544, 386160, 400641, 405468, 418320, 434430, 450520, 506835, 534188, 540624, 579240, 608202, 627480, 667735, 675780, 695088, 801282, 810936, 868860, 901040, 934829, 1013670, 1068376, 1158480, 1201923, 1216404, 1254960, 1335470, 1351560, 1520505, 1602564, 1621872, 1737720, 1869658, 2003205, 2027340, 2136752, 2403846, 2432808, 2670940, 2703120, 2804487, 3041010, 3205128, 3475440, 3605769, 3739316, 4006410, 4054680, 4674145, 4807692, 4865616, 5341880, 5608974, 6009615, 6082020, 6410256, 7211538, 7478632, 8012820, 8109360, 8413461, 9348290, 9615384, 10683760, 11217948, 12019230, 12164040, 14022435, 14423076, 14957264, 16025640, 16826922, 18028845, 18696580, 19230768, 22435896, 24038460, 24328080, 25240383, 28044870, 28846152, 32051280, 33653844, 36057690, 37393160, 42067305, 44871792, 48076920, 50480766, 56089740, 57692304, 67307688, 72115380, 74786320, 84134610, 96153840, 100961532, 112179480, 126201915, 134615376, 144230760, 168269220, 201923064, 224358960, 252403830, 288461520, 336538440, 403846128, 504807660, 673076880, 1009615320, 2019230640]

約数ペア:

[(1, 2019230640), (2, 1009615320), (3, 673076880), (4, 504807660), (5, 403846128), (6, 336538440), (7, 288461520), (8, 252403830), (9, 224358960), (10, 201923064), (12, 168269220), (14, 144230760), (15, 134615376), (16, 126201915), (18, 112179480), (20, 100961532), (21, 96153840), (24, 84134610), (27, 74786320), (28, 72115380), (30, 67307688), (35, 57692304), (36, 56089740), (40, 50480766), (42, 48076920), (45, 44871792), (48, 42067305), (54, 37393160), (56, 36057690), (60, 33653844), (63, 32051280), (70, 28846152), (72, 28044870), (80, 25240383), (83, 24328080), (84, 24038460), (90, 22435896), (105, 19230768), (108, 18696580), (112, 18028845), (120, 16826922), (126, 16025640), (135, 14957264), (140, 14423076), (144, 14022435), (166, 12164040), (168, 12019230), (180, 11217948), (189, 10683760), (210, 9615384), (216, 9348290), (240, 8413461), (249, 8109360), (252, 8012820), (270, 7478632), (280, 7211538), (315, 6410256), (332, 6082020), (336, 6009615), (360, 5608974), (378, 5341880), (415, 4865616), (420, 4807692), (432, 4674145), (498, 4054680), (504, 4006410), (540, 3739316), (560, 3605769), (581, 3475440), (630, 3205128), (664, 3041010), (720, 2804487), (747, 2703120), (756, 2670940), (830, 2432808), (840, 2403846), (945, 2136752), (996, 2027340), (1008, 2003205), (1080, 1869658), (1162, 1737720), (1245, 1621872), (1260, 1602564), (1328, 1520505), (1494, 1351560), (1512, 1335470), (1609, 1254960), (1660, 1216404), (1680, 1201923), (1743, 1158480), (1890, 1068376), (1992, 1013670), (2160, 934829), (2241, 901040), (2324, 868860), (2490, 810936), (2520, 801282), (2905, 695088), (2988, 675780), (3024, 667735), (3218, 627480), (3320, 608202), (3486, 579240), (3735, 540624), (3780, 534188), (3984, 506835), (4482, 450520), (4648, 434430), (4827, 418320), (4980, 405468), (5040, 400641), (5229, 386160), (5810, 347544), (5976, 337890), (6436, 313740), (6640, 304101), (6972, 289620), (7470, 270312), (7560, 267094), (8045, 250992), (8715, 231696), (8964, 225260), (9296, 217215), (9654, 209160), (9960, 202734), (10458, 193080), (11205, 180208), (11263, 179280), (11620, 173772), (11952, 168945), (12872, 156870), (13944, 144810), (14481, 139440), (14940, 135156), (15120, 133547), (15687, 128720), (16090, 125496), (17430, 115848), (17928, 112630), (19308, 104580), (19920, 101367), (20916, 96540), (22410, 90104), (22526, 89640), (23240, 86886), (24135, 83664), (25744, 78435), (26145, 77232), (27888, 72405), (28962, 69720), (29880, 67578), (31374, 64360), (32180, 62748), (33789, 59760), (34860, 57924), (35856, 56315), (38616, 52290), (41832, 48270), (43443, 46480), (44820, 45052)]