2197943280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 360

約数和(自身を含む): 8202475008

約数和(自身を除く): 6004531728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 48, 52, 60, 65, 72, 78, 80, 86, 90, 104, 117, 120, 127, 129, 130, 144, 156, 172, 180, 195, 208, 215, 234, 240, 254, 258, 260, 312, 344, 360, 381, 387, 390, 430, 468, 508, 516, 520, 559, 585, 624, 635, 645, 688, 720, 762, 774, 780, 860, 936, 1016, 1032, 1040, 1118, 1143, 1170, 1270, 1290, 1524, 1548, 1560, 1651, 1677, 1720, 1849, 1872, 1905, 1935, 2032, 2064, 2236, 2286, 2340, 2540, 2580, 2795, 3048, 3096, 3120, 3302, 3354, 3440, 3698, 3810, 3870, 4472, 4572, 4680, 4953, 5031, 5080, 5160, 5461, 5547, 5590, 5715, 6096, 6192, 6604, 6708, 7396, 7620, 7740, 8255, 8385, 8944, 9144, 9245, 9360, 9906, 10062, 10160, 10320, 10922, 11094, 11180, 11430, 13208, 13416, 14792, 14859, 15240, 15480, 16383, 16510, 16641, 16770, 18288, 18490, 19812, 20124, 21844, 22188, 22360, 22860, 24037, 24765, 25155, 26416, 26832, 27305, 27735, 29584, 29718, 30480, 30960, 32766, 33020, 33282, 33540, 36980, 39624, 40248, 43688, 44376, 44720, 45720, 48074, 49149, 49530, 50310, 54610, 55470, 59436, 65532, 66040, 66564, 67080, 70993, 72111, 73960, 74295, 79248, 80496, 81915, 83205, 87376, 88752, 91440, 96148, 98298, 99060, 100620, 109220, 110940, 118872, 120185, 131064, 132080, 133128, 134160, 141986, 144222, 147920, 148590, 163830, 166410, 192296, 196596, 198120, 201240, 212979, 216333, 218440, 221880, 234823, 237744, 240370, 245745, 262128, 266256, 283972, 288444, 297180, 327660, 332820, 354965, 360555, 384592, 393192, 396240, 402480, 425958, 432666, 436880, 443760, 469646, 480740, 491490, 567944, 576888, 594360, 638937, 655320, 665640, 704469, 709930, 721110, 786384, 851916, 865332, 939292, 961480, 982980, 1064895, 1081665, 1135888, 1153776, 1174115, 1188720, 1277874, 1310640, 1331280, 1408938, 1419860, 1442220, 1703832, 1730664, 1878584, 1922960, 1965960, 2113407, 2129790, 2163330, 2348230, 2555748, 2817876, 2839720, 2884440, 3052699, 3194685, 3407664, 3461328, 3522345, 3757168, 3931920, 4226814, 4259580, 4326660, 4696460, 5111496, 5635752, 5679440, 5768880, 6105398, 6389370, 7044690, 8453628, 8519160, 8653320, 9158097, 9392920, 10222992, 10567035, 11271504, 12210796, 12778740, 14089380, 15263495, 16907256, 17038320, 17306640, 18316194, 18785840, 21134070, 24421592, 25557480, 27474291, 28178760, 30526990, 33814512, 36632388, 42268140, 45790485, 48843184, 51114960, 54948582, 56357520, 61053980, 73264776, 84536280, 91580970, 109897164, 122107960, 137371455, 146529552, 169072560, 183161940, 219794328, 244215920, 274742910, 366323880, 439588656, 549485820, 732647760, 1098971640, 2197943280]

約数ペア:

[(1, 2197943280), (2, 1098971640), (3, 732647760), (4, 549485820), (5, 439588656), (6, 366323880), (8, 274742910), (9, 244215920), (10, 219794328), (12, 183161940), (13, 169072560), (15, 146529552), (16, 137371455), (18, 122107960), (20, 109897164), (24, 91580970), (26, 84536280), (30, 73264776), (36, 61053980), (39, 56357520), (40, 54948582), (43, 51114960), (45, 48843184), (48, 45790485), (52, 42268140), (60, 36632388), (65, 33814512), (72, 30526990), (78, 28178760), (80, 27474291), (86, 25557480), (90, 24421592), (104, 21134070), (117, 18785840), (120, 18316194), (127, 17306640), (129, 17038320), (130, 16907256), (144, 15263495), (156, 14089380), (172, 12778740), (180, 12210796), (195, 11271504), (208, 10567035), (215, 10222992), (234, 9392920), (240, 9158097), (254, 8653320), (258, 8519160), (260, 8453628), (312, 7044690), (344, 6389370), (360, 6105398), (381, 5768880), (387, 5679440), (390, 5635752), (430, 5111496), (468, 4696460), (508, 4326660), (516, 4259580), (520, 4226814), (559, 3931920), (585, 3757168), (624, 3522345), (635, 3461328), (645, 3407664), (688, 3194685), (720, 3052699), (762, 2884440), (774, 2839720), (780, 2817876), (860, 2555748), (936, 2348230), (1016, 2163330), (1032, 2129790), (1040, 2113407), (1118, 1965960), (1143, 1922960), (1170, 1878584), (1270, 1730664), (1290, 1703832), (1524, 1442220), (1548, 1419860), (1560, 1408938), (1651, 1331280), (1677, 1310640), (1720, 1277874), (1849, 1188720), (1872, 1174115), (1905, 1153776), (1935, 1135888), (2032, 1081665), (2064, 1064895), (2236, 982980), (2286, 961480), (2340, 939292), (2540, 865332), (2580, 851916), (2795, 786384), (3048, 721110), (3096, 709930), (3120, 704469), (3302, 665640), (3354, 655320), (3440, 638937), (3698, 594360), (3810, 576888), (3870, 567944), (4472, 491490), (4572, 480740), (4680, 469646), (4953, 443760), (5031, 436880), (5080, 432666), (5160, 425958), (5461, 402480), (5547, 396240), (5590, 393192), (5715, 384592), (6096, 360555), (6192, 354965), (6604, 332820), (6708, 327660), (7396, 297180), (7620, 288444), (7740, 283972), (8255, 266256), (8385, 262128), (8944, 245745), (9144, 240370), (9245, 237744), (9360, 234823), (9906, 221880), (10062, 218440), (10160, 216333), (10320, 212979), (10922, 201240), (11094, 198120), (11180, 196596), (11430, 192296), (13208, 166410), (13416, 163830), (14792, 148590), (14859, 147920), (15240, 144222), (15480, 141986), (16383, 134160), (16510, 133128), (16641, 132080), (16770, 131064), (18288, 120185), (18490, 118872), (19812, 110940), (20124, 109220), (21844, 100620), (22188, 99060), (22360, 98298), (22860, 96148), (24037, 91440), (24765, 88752), (25155, 87376), (26416, 83205), (26832, 81915), (27305, 80496), (27735, 79248), (29584, 74295), (29718, 73960), (30480, 72111), (30960, 70993), (32766, 67080), (33020, 66564), (33282, 66040), (33540, 65532), (36980, 59436), (39624, 55470), (40248, 54610), (43688, 50310), (44376, 49530), (44720, 49149), (45720, 48074)]