243536607540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1\times {\mathrm{18127}}^1$

素因数の和:18982

約数の個数: 144

約数和(自身を含む): 747092586240

約数和(自身を除く): 503555978700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 739, 909, 1010, 1212, 1478, 1515, 1818, 2020, 2217, 2956, 3030, 3636, 3695, 4434, 4545, 6060, 6651, 7390, 8868, 9090, 11085, 13302, 14780, 18127, 18180, 22170, 26604, 33255, 36254, 44340, 54381, 66510, 72508, 74639, 90635, 108762, 133020, 149278, 163143, 181270, 217524, 223917, 271905, 298556, 326286, 362540, 373195, 447834, 543810, 652572, 671751, 746390, 815715, 895668, 1087620, 1119585, 1343502, 1492780, 1631430, 1830827, 2239170, 2687004, 3262860, 3358755, 3661654, 4478340, 5492481, 6717510, 7323308, 9154135, 10984962, 13395853, 13435020, 16477443, 18308270, 21969924, 26791706, 27462405, 32954886, 36616540, 40187559, 53583412, 54924810, 65909772, 66979265, 80375118, 82387215, 109849620, 120562677, 133958530, 160750236, 164774430, 200937795, 241125354, 267917060, 329548860, 401875590, 482250708, 602813385, 803751180, 1205626770, 1352981153, 2411253540, 2705962306, 4058943459, 5411924612, 6764905765, 8117886918, 12176830377, 13529811530, 16235773836, 20294717295, 24353660754, 27059623060, 40589434590, 48707321508, 60884151885, 81178869180, 121768303770, 243536607540]

約数ペア:

[(1, 243536607540), (2, 121768303770), (3, 81178869180), (4, 60884151885), (5, 48707321508), (6, 40589434590), (9, 27059623060), (10, 24353660754), (12, 20294717295), (15, 16235773836), (18, 13529811530), (20, 12176830377), (30, 8117886918), (36, 6764905765), (45, 5411924612), (60, 4058943459), (90, 2705962306), (101, 2411253540), (180, 1352981153), (202, 1205626770), (303, 803751180), (404, 602813385), (505, 482250708), (606, 401875590), (739, 329548860), (909, 267917060), (1010, 241125354), (1212, 200937795), (1478, 164774430), (1515, 160750236), (1818, 133958530), (2020, 120562677), (2217, 109849620), (2956, 82387215), (3030, 80375118), (3636, 66979265), (3695, 65909772), (4434, 54924810), (4545, 53583412), (6060, 40187559), (6651, 36616540), (7390, 32954886), (8868, 27462405), (9090, 26791706), (11085, 21969924), (13302, 18308270), (14780, 16477443), (18127, 13435020), (18180, 13395853), (22170, 10984962), (26604, 9154135), (33255, 7323308), (36254, 6717510), (44340, 5492481), (54381, 4478340), (66510, 3661654), (72508, 3358755), (74639, 3262860), (90635, 2687004), (108762, 2239170), (133020, 1830827), (149278, 1631430), (163143, 1492780), (181270, 1343502), (217524, 1119585), (223917, 1087620), (271905, 895668), (298556, 815715), (326286, 746390), (362540, 671751), (373195, 652572), (447834, 543810)]