15670092720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{27631}}^1$

素因数の和:27803

約数の個数: 160

約数和(自身を含む): 51806684160

約数和(自身を除く): 36136591440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 139, 170, 204, 240, 255, 272, 278, 340, 408, 417, 510, 556, 680, 695, 816, 834, 1020, 1112, 1360, 1390, 1668, 2040, 2085, 2224, 2363, 2780, 3336, 4080, 4170, 4726, 5560, 6672, 7089, 8340, 9452, 11120, 11815, 14178, 16680, 18904, 23630, 27631, 28356, 33360, 35445, 37808, 47260, 55262, 56712, 70890, 82893, 94520, 110524, 113424, 138155, 141780, 165786, 189040, 221048, 276310, 283560, 331572, 414465, 442096, 469727, 552620, 567120, 663144, 828930, 939454, 1105240, 1326288, 1409181, 1657860, 1878908, 2210480, 2348635, 2818362, 3315720, 3757816, 3840709, 4697270, 5636724, 6631440, 7045905, 7515632, 7681418, 9394540, 11273448, 11522127, 14091810, 15362836, 18789080, 19203545, 22546896, 23044254, 28183620, 30725672, 37578160, 38407090, 46088508, 56367240, 57610635, 61451344, 65292053, 76814180, 92177016, 112734480, 115221270, 130584106, 153628360, 184354032, 195876159, 230442540, 261168212, 307256720, 326460265, 391752318, 460885080, 522336424, 652920530, 783504636, 921770160, 979380795, 1044672848, 1305841060, 1567009272, 1958761590, 2611682120, 3134018544, 3917523180, 5223364240, 7835046360, 15670092720]

約数ペア:

[(1, 15670092720), (2, 7835046360), (3, 5223364240), (4, 3917523180), (5, 3134018544), (6, 2611682120), (8, 1958761590), (10, 1567009272), (12, 1305841060), (15, 1044672848), (16, 979380795), (17, 921770160), (20, 783504636), (24, 652920530), (30, 522336424), (34, 460885080), (40, 391752318), (48, 326460265), (51, 307256720), (60, 261168212), (68, 230442540), (80, 195876159), (85, 184354032), (102, 153628360), (120, 130584106), (136, 115221270), (139, 112734480), (170, 92177016), (204, 76814180), (240, 65292053), (255, 61451344), (272, 57610635), (278, 56367240), (340, 46088508), (408, 38407090), (417, 37578160), (510, 30725672), (556, 28183620), (680, 23044254), (695, 22546896), (816, 19203545), (834, 18789080), (1020, 15362836), (1112, 14091810), (1360, 11522127), (1390, 11273448), (1668, 9394540), (2040, 7681418), (2085, 7515632), (2224, 7045905), (2363, 6631440), (2780, 5636724), (3336, 4697270), (4080, 3840709), (4170, 3757816), (4726, 3315720), (5560, 2818362), (6672, 2348635), (7089, 2210480), (8340, 1878908), (9452, 1657860), (11120, 1409181), (11815, 1326288), (14178, 1105240), (16680, 939454), (18904, 828930), (23630, 663144), (27631, 567120), (28356, 552620), (33360, 469727), (35445, 442096), (37808, 414465), (47260, 331572), (55262, 283560), (56712, 276310), (70890, 221048), (82893, 189040), (94520, 165786), (110524, 141780), (113424, 138155)]