234773280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23291}}^1$

素因数の和:23319

約数の個数: 144

約数和(自身を含む): 915655104

約数和(自身を除く): 680881824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 23291, 46582, 69873, 93164, 116455, 139746, 163037, 186328, 209619, 232910, 279492, 326074, 349365, 372656, 419238, 465820, 489111, 558984, 652148, 698730, 745312, 815185, 838476, 931640, 978222, 1048095, 1117968, 1304296, 1397460, 1467333, 1630370, 1676952, 1863280, 1956444, 2096190, 2235936, 2445555, 2608592, 2794920, 2934666, 3260740, 3353904, 3726560, 3912888, 4192380, 4891110, 5217184, 5589840, 5869332, 6521480, 6707808, 7336665, 7825776, 8384760, 9782220, 11179680, 11738664, 13042960, 14673330, 15651552, 16769520, 19564440, 23477328, 26085920, 29346660, 33539040, 39128880, 46954656, 58693320, 78257760, 117386640, 234773280]

約数ペア:

[(1, 234773280), (2, 117386640), (3, 78257760), (4, 58693320), (5, 46954656), (6, 39128880), (7, 33539040), (8, 29346660), (9, 26085920), (10, 23477328), (12, 19564440), (14, 16769520), (15, 15651552), (16, 14673330), (18, 13042960), (20, 11738664), (21, 11179680), (24, 9782220), (28, 8384760), (30, 7825776), (32, 7336665), (35, 6707808), (36, 6521480), (40, 5869332), (42, 5589840), (45, 5217184), (48, 4891110), (56, 4192380), (60, 3912888), (63, 3726560), (70, 3353904), (72, 3260740), (80, 2934666), (84, 2794920), (90, 2608592), (96, 2445555), (105, 2235936), (112, 2096190), (120, 1956444), (126, 1863280), (140, 1676952), (144, 1630370), (160, 1467333), (168, 1397460), (180, 1304296), (210, 1117968), (224, 1048095), (240, 978222), (252, 931640), (280, 838476), (288, 815185), (315, 745312), (336, 698730), (360, 652148), (420, 558984), (480, 489111), (504, 465820), (560, 419238), (630, 372656), (672, 349365), (720, 326074), (840, 279492), (1008, 232910), (1120, 209619), (1260, 186328), (1440, 163037), (1680, 139746), (2016, 116455), (2520, 93164), (3360, 69873), (5040, 46582), (10080, 23291)]