1625848920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:1014

約数の個数: 192

約数和(自身を含む): 5456056320

約数和(自身を除く): 3830207400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 127, 129, 172, 180, 215, 254, 258, 344, 360, 381, 387, 430, 508, 516, 635, 645, 762, 774, 827, 860, 1016, 1032, 1143, 1270, 1290, 1524, 1548, 1654, 1720, 1905, 1935, 2286, 2481, 2540, 2580, 3048, 3096, 3308, 3810, 3870, 4135, 4572, 4962, 5080, 5160, 5461, 5715, 6616, 7443, 7620, 7740, 8270, 9144, 9924, 10922, 11430, 12405, 14886, 15240, 15480, 16383, 16540, 19848, 21844, 22860, 24810, 27305, 29772, 32766, 33080, 35561, 37215, 43688, 45720, 49149, 49620, 54610, 59544, 65532, 71122, 74430, 81915, 98298, 99240, 105029, 106683, 109220, 131064, 142244, 148860, 163830, 177805, 196596, 210058, 213366, 218440, 245745, 284488, 297720, 315087, 320049, 327660, 355610, 393192, 420116, 426732, 491490, 525145, 533415, 630174, 640098, 655320, 711220, 840232, 853464, 945261, 982980, 1050290, 1066830, 1260348, 1280196, 1422440, 1575435, 1600245, 1890522, 1965960, 2100580, 2133660, 2520696, 2560392, 3150870, 3200490, 3781044, 4201160, 4267320, 4516247, 4726305, 6301740, 6400980, 7562088, 9032494, 9452610, 12603480, 12801960, 13548741, 18064988, 18905220, 22581235, 27097482, 36129976, 37810440, 40646223, 45162470, 54194964, 67743705, 81292446, 90324940, 108389928, 135487410, 162584892, 180649880, 203231115, 270974820, 325169784, 406462230, 541949640, 812924460, 1625848920]

約数ペア:

[(1, 1625848920), (2, 812924460), (3, 541949640), (4, 406462230), (5, 325169784), (6, 270974820), (8, 203231115), (9, 180649880), (10, 162584892), (12, 135487410), (15, 108389928), (18, 90324940), (20, 81292446), (24, 67743705), (30, 54194964), (36, 45162470), (40, 40646223), (43, 37810440), (45, 36129976), (60, 27097482), (72, 22581235), (86, 18905220), (90, 18064988), (120, 13548741), (127, 12801960), (129, 12603480), (172, 9452610), (180, 9032494), (215, 7562088), (254, 6400980), (258, 6301740), (344, 4726305), (360, 4516247), (381, 4267320), (387, 4201160), (430, 3781044), (508, 3200490), (516, 3150870), (635, 2560392), (645, 2520696), (762, 2133660), (774, 2100580), (827, 1965960), (860, 1890522), (1016, 1600245), (1032, 1575435), (1143, 1422440), (1270, 1280196), (1290, 1260348), (1524, 1066830), (1548, 1050290), (1654, 982980), (1720, 945261), (1905, 853464), (1935, 840232), (2286, 711220), (2481, 655320), (2540, 640098), (2580, 630174), (3048, 533415), (3096, 525145), (3308, 491490), (3810, 426732), (3870, 420116), (4135, 393192), (4572, 355610), (4962, 327660), (5080, 320049), (5160, 315087), (5461, 297720), (5715, 284488), (6616, 245745), (7443, 218440), (7620, 213366), (7740, 210058), (8270, 196596), (9144, 177805), (9924, 163830), (10922, 148860), (11430, 142244), (12405, 131064), (14886, 109220), (15240, 106683), (15480, 105029), (16383, 99240), (16540, 98298), (19848, 81915), (21844, 74430), (22860, 71122), (24810, 65532), (27305, 59544), (29772, 54610), (32766, 49620), (33080, 49149), (35561, 45720), (37215, 43688)]