2380636320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1151}}^1$

素因数の和:1339

約数の個数: 192

約数和(自身を含む): 7803371520

約数和(自身を除く): 5422735200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 139, 155, 160, 186, 240, 248, 278, 310, 372, 417, 465, 480, 496, 556, 620, 695, 744, 834, 930, 992, 1112, 1151, 1240, 1390, 1488, 1668, 1860, 2085, 2224, 2302, 2480, 2780, 2976, 3336, 3453, 3720, 4170, 4309, 4448, 4604, 4960, 5560, 5755, 6672, 6906, 7440, 8340, 8618, 9208, 11120, 11510, 12927, 13344, 13812, 14880, 16680, 17236, 17265, 18416, 21545, 22240, 23020, 25854, 27624, 33360, 34472, 34530, 35681, 36832, 43090, 46040, 51708, 55248, 64635, 66720, 68944, 69060, 71362, 86180, 92080, 103416, 107043, 110496, 129270, 137888, 138120, 142724, 159989, 172360, 178405, 184160, 206832, 214086, 258540, 276240, 285448, 319978, 344720, 356810, 413664, 428172, 479967, 517080, 535215, 552480, 570896, 639956, 689440, 713620, 799945, 856344, 959934, 1034160, 1070430, 1141792, 1279912, 1427240, 1599890, 1712688, 1919868, 2068320, 2140860, 2399835, 2559824, 2854480, 3199780, 3425376, 3839736, 4281720, 4799670, 4959659, 5119648, 5708960, 6399560, 7679472, 8563440, 9599340, 9919318, 12799120, 14878977, 15358944, 17126880, 19198680, 19838636, 24798295, 25598240, 29757954, 38397360, 39677272, 49596590, 59515908, 74394885, 76794720, 79354544, 99193180, 119031816, 148789770, 158709088, 198386360, 238063632, 297579540, 396772720, 476127264, 595159080, 793545440, 1190318160, 2380636320]

約数ペア:

[(1, 2380636320), (2, 1190318160), (3, 793545440), (4, 595159080), (5, 476127264), (6, 396772720), (8, 297579540), (10, 238063632), (12, 198386360), (15, 158709088), (16, 148789770), (20, 119031816), (24, 99193180), (30, 79354544), (31, 76794720), (32, 74394885), (40, 59515908), (48, 49596590), (60, 39677272), (62, 38397360), (80, 29757954), (93, 25598240), (96, 24798295), (120, 19838636), (124, 19198680), (139, 17126880), (155, 15358944), (160, 14878977), (186, 12799120), (240, 9919318), (248, 9599340), (278, 8563440), (310, 7679472), (372, 6399560), (417, 5708960), (465, 5119648), (480, 4959659), (496, 4799670), (556, 4281720), (620, 3839736), (695, 3425376), (744, 3199780), (834, 2854480), (930, 2559824), (992, 2399835), (1112, 2140860), (1151, 2068320), (1240, 1919868), (1390, 1712688), (1488, 1599890), (1668, 1427240), (1860, 1279912), (2085, 1141792), (2224, 1070430), (2302, 1034160), (2480, 959934), (2780, 856344), (2976, 799945), (3336, 713620), (3453, 689440), (3720, 639956), (4170, 570896), (4309, 552480), (4448, 535215), (4604, 517080), (4960, 479967), (5560, 428172), (5755, 413664), (6672, 356810), (6906, 344720), (7440, 319978), (8340, 285448), (8618, 276240), (9208, 258540), (11120, 214086), (11510, 206832), (12927, 184160), (13344, 178405), (13812, 172360), (14880, 159989), (16680, 142724), (17236, 138120), (17265, 137888), (18416, 129270), (21545, 110496), (22240, 107043), (23020, 103416), (25854, 92080), (27624, 86180), (33360, 71362), (34472, 69060), (34530, 68944), (35681, 66720), (36832, 64635), (43090, 55248), (46040, 51708)]