2191360860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1853

約数の個数: 288

約数和(自身を含む): 7828434432

約数和(自身を除く): 5637073572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 31, 34, 36, 39, 45, 51, 52, 60, 62, 65, 68, 78, 85, 90, 93, 102, 117, 124, 130, 153, 155, 156, 170, 180, 186, 195, 204, 221, 234, 255, 260, 279, 306, 310, 340, 372, 390, 403, 442, 465, 468, 510, 527, 558, 585, 612, 620, 663, 765, 780, 806, 884, 930, 1020, 1054, 1105, 1116, 1170, 1209, 1326, 1395, 1530, 1581, 1612, 1777, 1860, 1989, 2015, 2108, 2210, 2340, 2418, 2635, 2652, 2790, 3060, 3162, 3315, 3554, 3627, 3978, 4030, 4420, 4743, 4836, 5270, 5331, 5580, 6045, 6324, 6630, 6851, 7108, 7254, 7905, 7956, 8060, 8885, 9486, 9945, 10540, 10662, 12090, 13260, 13702, 14508, 15810, 15993, 17770, 18135, 18972, 19890, 20553, 21324, 23101, 23715, 24180, 26655, 27404, 30209, 31620, 31986, 34255, 35540, 36270, 39780, 41106, 46202, 47430, 53310, 55087, 60418, 61659, 63972, 68510, 69303, 72540, 79965, 82212, 90627, 92404, 94860, 102765, 106620, 110174, 115505, 120836, 123318, 137020, 138606, 151045, 159930, 165261, 181254, 205530, 207909, 220348, 231010, 246636, 271881, 275435, 277212, 302090, 308295, 319860, 330522, 346515, 362508, 392717, 411060, 415818, 453135, 462020, 495783, 543762, 550870, 604180, 616590, 661044, 693030, 716131, 785434, 826305, 831636, 906270, 936479, 991566, 1039545, 1087524, 1101740, 1178151, 1233180, 1359405, 1386060, 1432262, 1570868, 1652610, 1812540, 1872958, 1963585, 1983132, 2079090, 2148393, 2356302, 2478915, 2718810, 2809437, 2864524, 3305220, 3534453, 3580655, 3745916, 3927170, 4158180, 4296786, 4682395, 4712604, 4957830, 5437620, 5618874, 5890755, 6445179, 7068906, 7161310, 7854340, 8428311, 8593572, 9364790, 9915660, 10741965, 11237748, 11781510, 12174227, 12890358, 14047185, 14137812, 14322620, 16856622, 17672265, 18729580, 21483930, 23563020, 24348454, 25780716, 28094370, 32225895, 33713244, 35344530, 36522681, 42141555, 42967860, 48696908, 56188740, 60871135, 64451790, 70689060, 73045362, 84283110, 109568043, 121742270, 128903580, 146090724, 168566220, 182613405, 219136086, 243484540, 365226810, 438272172, 547840215, 730453620, 1095680430, 2191360860]

約数ペア:

[(1, 2191360860), (2, 1095680430), (3, 730453620), (4, 547840215), (5, 438272172), (6, 365226810), (9, 243484540), (10, 219136086), (12, 182613405), (13, 168566220), (15, 146090724), (17, 128903580), (18, 121742270), (20, 109568043), (26, 84283110), (30, 73045362), (31, 70689060), (34, 64451790), (36, 60871135), (39, 56188740), (45, 48696908), (51, 42967860), (52, 42141555), (60, 36522681), (62, 35344530), (65, 33713244), (68, 32225895), (78, 28094370), (85, 25780716), (90, 24348454), (93, 23563020), (102, 21483930), (117, 18729580), (124, 17672265), (130, 16856622), (153, 14322620), (155, 14137812), (156, 14047185), (170, 12890358), (180, 12174227), (186, 11781510), (195, 11237748), (204, 10741965), (221, 9915660), (234, 9364790), (255, 8593572), (260, 8428311), (279, 7854340), (306, 7161310), (310, 7068906), (340, 6445179), (372, 5890755), (390, 5618874), (403, 5437620), (442, 4957830), (465, 4712604), (468, 4682395), (510, 4296786), (527, 4158180), (558, 3927170), (585, 3745916), (612, 3580655), (620, 3534453), (663, 3305220), (765, 2864524), (780, 2809437), (806, 2718810), (884, 2478915), (930, 2356302), (1020, 2148393), (1054, 2079090), (1105, 1983132), (1116, 1963585), (1170, 1872958), (1209, 1812540), (1326, 1652610), (1395, 1570868), (1530, 1432262), (1581, 1386060), (1612, 1359405), (1777, 1233180), (1860, 1178151), (1989, 1101740), (2015, 1087524), (2108, 1039545), (2210, 991566), (2340, 936479), (2418, 906270), (2635, 831636), (2652, 826305), (2790, 785434), (3060, 716131), (3162, 693030), (3315, 661044), (3554, 616590), (3627, 604180), (3978, 550870), (4030, 543762), (4420, 495783), (4743, 462020), (4836, 453135), (5270, 415818), (5331, 411060), (5580, 392717), (6045, 362508), (6324, 346515), (6630, 330522), (6851, 319860), (7108, 308295), (7254, 302090), (7905, 277212), (7956, 275435), (8060, 271881), (8885, 246636), (9486, 231010), (9945, 220348), (10540, 207909), (10662, 205530), (12090, 181254), (13260, 165261), (13702, 159930), (14508, 151045), (15810, 138606), (15993, 137020), (17770, 123318), (18135, 120836), (18972, 115505), (19890, 110174), (20553, 106620), (21324, 102765), (23101, 94860), (23715, 92404), (24180, 90627), (26655, 82212), (27404, 79965), (30209, 72540), (31620, 69303), (31986, 68510), (34255, 63972), (35540, 61659), (36270, 60418), (39780, 55087), (41106, 53310), (46202, 47430)]