961431840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15527}}^1$

素因数の和:15591

約数の個数: 144

約数和(自身を含む): 3357402048

約数和(自身を除く): 2395970208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 15480, 15527, 20640, 30960, 31054, 46581, 61920, 62108, 77635, 93162, 124216, 139743, 155270, 186324, 232905, 248432, 279486, 310540, 372648, 465810, 496864, 558972, 621080, 667661, 698715, 745296, 931620, 1117944, 1242160, 1335322, 1397430, 1490592, 1863240, 2002983, 2235888, 2484320, 2670644, 2794860, 3338305, 3726480, 4005966, 4471776, 5341288, 5589720, 6008949, 6676610, 7452960, 8011932, 10014915, 10682576, 11179440, 12017898, 13353220, 16023864, 20029830, 21365152, 22358880, 24035796, 26706440, 30044745, 32047728, 40059660, 48071592, 53412880, 60089490, 64095456, 80119320, 96143184, 106825760, 120178980, 160238640, 192286368, 240357960, 320477280, 480715920, 961431840]

約数ペア:

[(1, 961431840), (2, 480715920), (3, 320477280), (4, 240357960), (5, 192286368), (6, 160238640), (8, 120178980), (9, 106825760), (10, 96143184), (12, 80119320), (15, 64095456), (16, 60089490), (18, 53412880), (20, 48071592), (24, 40059660), (30, 32047728), (32, 30044745), (36, 26706440), (40, 24035796), (43, 22358880), (45, 21365152), (48, 20029830), (60, 16023864), (72, 13353220), (80, 12017898), (86, 11179440), (90, 10682576), (96, 10014915), (120, 8011932), (129, 7452960), (144, 6676610), (160, 6008949), (172, 5589720), (180, 5341288), (215, 4471776), (240, 4005966), (258, 3726480), (288, 3338305), (344, 2794860), (360, 2670644), (387, 2484320), (430, 2235888), (480, 2002983), (516, 1863240), (645, 1490592), (688, 1397430), (720, 1335322), (774, 1242160), (860, 1117944), (1032, 931620), (1290, 745296), (1376, 698715), (1440, 667661), (1548, 621080), (1720, 558972), (1935, 496864), (2064, 465810), (2580, 372648), (3096, 310540), (3440, 279486), (3870, 248432), (4128, 232905), (5160, 186324), (6192, 155270), (6880, 139743), (7740, 124216), (10320, 93162), (12384, 77635), (15480, 62108), (15527, 61920), (20640, 46581), (30960, 31054)]