3204944800

素因数分解:

$2^5\times 5^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:831

約数の個数: 144

約数和(自身を含む): 8072108352

約数和(自身を除く): 4867163552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 80, 86, 100, 151, 160, 172, 200, 215, 302, 344, 400, 430, 604, 617, 688, 755, 800, 860, 1075, 1208, 1234, 1376, 1510, 1720, 2150, 2416, 2468, 3020, 3085, 3440, 3775, 4300, 4832, 4936, 6040, 6170, 6493, 6880, 7550, 8600, 9872, 12080, 12340, 12986, 15100, 15425, 17200, 19744, 24160, 24680, 25972, 26531, 30200, 30850, 32465, 34400, 49360, 51944, 53062, 60400, 61700, 64930, 93167, 98720, 103888, 106124, 120800, 123400, 129860, 132655, 162325, 186334, 207776, 212248, 246800, 259720, 265310, 324650, 372668, 424496, 465835, 493600, 519440, 530620, 649300, 663275, 745336, 848992, 931670, 1038880, 1061240, 1298600, 1326550, 1490672, 1863340, 2122480, 2329175, 2597200, 2653100, 2981344, 3726680, 4006181, 4244960, 4658350, 5194400, 5306200, 7453360, 8012362, 9316700, 10612400, 14906720, 16024724, 18633400, 20030905, 21224800, 32049448, 37266800, 40061810, 64098896, 74533600, 80123620, 100154525, 128197792, 160247240, 200309050, 320494480, 400618100, 640988960, 801236200, 1602472400, 3204944800]

約数ペア:

[(1, 3204944800), (2, 1602472400), (4, 801236200), (5, 640988960), (8, 400618100), (10, 320494480), (16, 200309050), (20, 160247240), (25, 128197792), (32, 100154525), (40, 80123620), (43, 74533600), (50, 64098896), (80, 40061810), (86, 37266800), (100, 32049448), (151, 21224800), (160, 20030905), (172, 18633400), (200, 16024724), (215, 14906720), (302, 10612400), (344, 9316700), (400, 8012362), (430, 7453360), (604, 5306200), (617, 5194400), (688, 4658350), (755, 4244960), (800, 4006181), (860, 3726680), (1075, 2981344), (1208, 2653100), (1234, 2597200), (1376, 2329175), (1510, 2122480), (1720, 1863340), (2150, 1490672), (2416, 1326550), (2468, 1298600), (3020, 1061240), (3085, 1038880), (3440, 931670), (3775, 848992), (4300, 745336), (4832, 663275), (4936, 649300), (6040, 530620), (6170, 519440), (6493, 493600), (6880, 465835), (7550, 424496), (8600, 372668), (9872, 324650), (12080, 265310), (12340, 259720), (12986, 246800), (15100, 212248), (15425, 207776), (17200, 186334), (19744, 162325), (24160, 132655), (24680, 129860), (25972, 123400), (26531, 120800), (30200, 106124), (30850, 103888), (32465, 98720), (34400, 93167), (49360, 64930), (51944, 61700), (53062, 60400)]