316287360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1345

約数の個数: 192

約数和(自身を含む): 1118454480

約数和(自身を除く): 802167120

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, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 384, 387, 430, 480, 516, 576, 640, 645, 688, 720, 774, 860, 960, 1032, 1152, 1277, 1290, 1376, 1440, 1548, 1720, 1920, 1935, 2064, 2554, 2580, 2752, 2880, 3096, 3440, 3831, 3870, 4128, 5108, 5160, 5504, 5760, 6192, 6385, 6880, 7662, 7740, 8256, 10216, 10320, 11493, 12384, 12770, 13760, 15324, 15480, 16512, 19155, 20432, 20640, 22986, 24768, 25540, 27520, 30648, 30960, 38310, 40864, 41280, 45972, 49536, 51080, 54911, 57465, 61296, 61920, 76620, 81728, 82560, 91944, 102160, 109822, 114930, 122592, 123840, 153240, 163456, 164733, 183888, 204320, 219644, 229860, 245184, 247680, 274555, 306480, 329466, 367776, 408640, 439288, 459720, 490368, 494199, 549110, 612960, 658932, 735552, 817280, 823665, 878576, 919440, 988398, 1098220, 1225920, 1317864, 1471104, 1647330, 1757152, 1838880, 1976796, 2196440, 2451840, 2470995, 2635728, 3294660, 3514304, 3677760, 3953592, 4392880, 4941990, 5271456, 6589320, 7028608, 7355520, 7907184, 8785760, 9883980, 10542912, 13178640, 15814368, 17571520, 19767960, 21085824, 26357280, 31628736, 35143040, 39535920, 52714560, 63257472, 79071840, 105429120, 158143680, 316287360]

約数ペア:

[(1, 316287360), (2, 158143680), (3, 105429120), (4, 79071840), (5, 63257472), (6, 52714560), (8, 39535920), (9, 35143040), (10, 31628736), (12, 26357280), (15, 21085824), (16, 19767960), (18, 17571520), (20, 15814368), (24, 13178640), (30, 10542912), (32, 9883980), (36, 8785760), (40, 7907184), (43, 7355520), (45, 7028608), (48, 6589320), (60, 5271456), (64, 4941990), (72, 4392880), (80, 3953592), (86, 3677760), (90, 3514304), (96, 3294660), (120, 2635728), (128, 2470995), (129, 2451840), (144, 2196440), (160, 1976796), (172, 1838880), (180, 1757152), (192, 1647330), (215, 1471104), (240, 1317864), (258, 1225920), (288, 1098220), (320, 988398), (344, 919440), (360, 878576), (384, 823665), (387, 817280), (430, 735552), (480, 658932), (516, 612960), (576, 549110), (640, 494199), (645, 490368), (688, 459720), (720, 439288), (774, 408640), (860, 367776), (960, 329466), (1032, 306480), (1152, 274555), (1277, 247680), (1290, 245184), (1376, 229860), (1440, 219644), (1548, 204320), (1720, 183888), (1920, 164733), (1935, 163456), (2064, 153240), (2554, 123840), (2580, 122592), (2752, 114930), (2880, 109822), (3096, 102160), (3440, 91944), (3831, 82560), (3870, 81728), (4128, 76620), (5108, 61920), (5160, 61296), (5504, 57465), (5760, 54911), (6192, 51080), (6385, 49536), (6880, 45972), (7662, 41280), (7740, 40864), (8256, 38310), (10216, 30960), (10320, 30648), (11493, 27520), (12384, 25540), (12770, 24768), (13760, 22986), (15324, 20640), (15480, 20432), (16512, 19155)]