479543310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 1394407872

約数和(自身を除く): 914864562

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 37, 43, 45, 51, 74, 85, 86, 90, 102, 111, 129, 153, 170, 185, 197, 215, 222, 255, 258, 306, 333, 370, 387, 394, 430, 510, 555, 591, 629, 645, 666, 731, 765, 774, 985, 1110, 1182, 1258, 1290, 1462, 1530, 1591, 1665, 1773, 1887, 1935, 1970, 2193, 2955, 3145, 3182, 3330, 3349, 3546, 3655, 3774, 3870, 4386, 4773, 5661, 5910, 6290, 6579, 6698, 7289, 7310, 7955, 8471, 8865, 9435, 9546, 10047, 10965, 11322, 13158, 14319, 14578, 15910, 16745, 16942, 17730, 18870, 20094, 21867, 21930, 23865, 25413, 27047, 28305, 28638, 30141, 32895, 33490, 36445, 42355, 43734, 47730, 50235, 50826, 54094, 56610, 60282, 65601, 65790, 71595, 72890, 76239, 81141, 84710, 100470, 109335, 123913, 127065, 131202, 135235, 143190, 144007, 150705, 152478, 162282, 218670, 243423, 247826, 254130, 270470, 288014, 301410, 313427, 328005, 371739, 381195, 405705, 432021, 486846, 619565, 626854, 656010, 720035, 743478, 762390, 811410, 864042, 940281, 1115217, 1217115, 1239130, 1296063, 1440070, 1567135, 1858695, 1880562, 2160105, 2230434, 2434230, 2592126, 2820843, 3134270, 3717390, 4320210, 4701405, 5328259, 5576085, 5641686, 6480315, 9402810, 10656518, 11152170, 12960630, 14104215, 15984777, 26641295, 28208430, 31969554, 47954331, 53282590, 79923885, 95908662, 159847770, 239771655, 479543310]

約数ペア:

[(1, 479543310), (2, 239771655), (3, 159847770), (5, 95908662), (6, 79923885), (9, 53282590), (10, 47954331), (15, 31969554), (17, 28208430), (18, 26641295), (30, 15984777), (34, 14104215), (37, 12960630), (43, 11152170), (45, 10656518), (51, 9402810), (74, 6480315), (85, 5641686), (86, 5576085), (90, 5328259), (102, 4701405), (111, 4320210), (129, 3717390), (153, 3134270), (170, 2820843), (185, 2592126), (197, 2434230), (215, 2230434), (222, 2160105), (255, 1880562), (258, 1858695), (306, 1567135), (333, 1440070), (370, 1296063), (387, 1239130), (394, 1217115), (430, 1115217), (510, 940281), (555, 864042), (591, 811410), (629, 762390), (645, 743478), (666, 720035), (731, 656010), (765, 626854), (774, 619565), (985, 486846), (1110, 432021), (1182, 405705), (1258, 381195), (1290, 371739), (1462, 328005), (1530, 313427), (1591, 301410), (1665, 288014), (1773, 270470), (1887, 254130), (1935, 247826), (1970, 243423), (2193, 218670), (2955, 162282), (3145, 152478), (3182, 150705), (3330, 144007), (3349, 143190), (3546, 135235), (3655, 131202), (3774, 127065), (3870, 123913), (4386, 109335), (4773, 100470), (5661, 84710), (5910, 81141), (6290, 76239), (6579, 72890), (6698, 71595), (7289, 65790), (7310, 65601), (7955, 60282), (8471, 56610), (8865, 54094), (9435, 50826), (9546, 50235), (10047, 47730), (10965, 43734), (11322, 42355), (13158, 36445), (14319, 33490), (14578, 32895), (15910, 30141), (16745, 28638), (16942, 28305), (17730, 27047), (18870, 25413), (20094, 23865), (21867, 21930)]