53174686880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1\times {\mathrm{1381}}^1$

素因数の和:2543

約数の個数: 192

約数和(自身を含む): 148444047360

約数和(自身を除く): 95269360480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1109, 1120, 1240, 1381, 1736, 2170, 2218, 2480, 2762, 3472, 4340, 4436, 4960, 5524, 5545, 6905, 6944, 7763, 8680, 8872, 9667, 11048, 11090, 13810, 15526, 17360, 17744, 19334, 22096, 22180, 27620, 31052, 34379, 34720, 35488, 38668, 38815, 42811, 44192, 44360, 48335, 55240, 62104, 68758, 77336, 77630, 85622, 88720, 96670, 110480, 124208, 137516, 154672, 155260, 171244, 171895, 177440, 193340, 214055, 220960, 240653, 248416, 275032, 299677, 309344, 310520, 342488, 343790, 386680, 428110, 481306, 550064, 599354, 621040, 684976, 687580, 773360, 856220, 962612, 1100128, 1198708, 1203265, 1242080, 1369952, 1375160, 1498385, 1531529, 1546720, 1712440, 1925224, 2397416, 2406530, 2750320, 2996770, 3063058, 3424880, 3850448, 4794832, 4813060, 5500640, 5993540, 6126116, 6849760, 7657645, 7700896, 9589664, 9626120, 10720703, 11987080, 12252232, 15315290, 19252240, 21441406, 23974160, 24504464, 30630580, 38504480, 42882812, 47477399, 47948320, 49008928, 53603515, 61261160, 85765624, 94954798, 107207030, 122522320, 171531248, 189909596, 214414060, 237386995, 245044640, 332341793, 343062496, 379819192, 428828120, 474773990, 664683586, 759638384, 857656240, 949547980, 1329367172, 1519276768, 1661708965, 1715312480, 1899095960, 2658734344, 3323417930, 3798191920, 5317468688, 6646835860, 7596383840, 10634937376, 13293671720, 26587343440, 53174686880]

約数ペア:

[(1, 53174686880), (2, 26587343440), (4, 13293671720), (5, 10634937376), (7, 7596383840), (8, 6646835860), (10, 5317468688), (14, 3798191920), (16, 3323417930), (20, 2658734344), (28, 1899095960), (31, 1715312480), (32, 1661708965), (35, 1519276768), (40, 1329367172), (56, 949547980), (62, 857656240), (70, 759638384), (80, 664683586), (112, 474773990), (124, 428828120), (140, 379819192), (155, 343062496), (160, 332341793), (217, 245044640), (224, 237386995), (248, 214414060), (280, 189909596), (310, 171531248), (434, 122522320), (496, 107207030), (560, 94954798), (620, 85765624), (868, 61261160), (992, 53603515), (1085, 49008928), (1109, 47948320), (1120, 47477399), (1240, 42882812), (1381, 38504480), (1736, 30630580), (2170, 24504464), (2218, 23974160), (2480, 21441406), (2762, 19252240), (3472, 15315290), (4340, 12252232), (4436, 11987080), (4960, 10720703), (5524, 9626120), (5545, 9589664), (6905, 7700896), (6944, 7657645), (7763, 6849760), (8680, 6126116), (8872, 5993540), (9667, 5500640), (11048, 4813060), (11090, 4794832), (13810, 3850448), (15526, 3424880), (17360, 3063058), (17744, 2996770), (19334, 2750320), (22096, 2406530), (22180, 2397416), (27620, 1925224), (31052, 1712440), (34379, 1546720), (34720, 1531529), (35488, 1498385), (38668, 1375160), (38815, 1369952), (42811, 1242080), (44192, 1203265), (44360, 1198708), (48335, 1100128), (55240, 962612), (62104, 856220), (68758, 773360), (77336, 687580), (77630, 684976), (85622, 621040), (88720, 599354), (96670, 550064), (110480, 481306), (124208, 428110), (137516, 386680), (154672, 343790), (155260, 342488), (171244, 310520), (171895, 309344), (177440, 299677), (193340, 275032), (214055, 248416), (220960, 240653)]