4020321240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{4451}}^1$

素因数の和:4674

約数の個数: 192

約数和(自身を含む): 14147209440

約数和(自身を除く): 10126888200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 193, 195, 234, 260, 312, 360, 386, 390, 468, 520, 579, 585, 772, 780, 936, 965, 1158, 1170, 1544, 1560, 1737, 1930, 2316, 2340, 2509, 2895, 3474, 3860, 4451, 4632, 4680, 5018, 5790, 6948, 7527, 7720, 8685, 8902, 10036, 11580, 12545, 13353, 13896, 15054, 17370, 17804, 20072, 22255, 22581, 23160, 25090, 26706, 30108, 34740, 35608, 37635, 40059, 44510, 45162, 50180, 53412, 57863, 60216, 66765, 69480, 75270, 80118, 89020, 90324, 100360, 106824, 112905, 115726, 133530, 150540, 160236, 173589, 178040, 180648, 200295, 225810, 231452, 267060, 289315, 301080, 320472, 347178, 400590, 451620, 462904, 520767, 534120, 578630, 694356, 801180, 859043, 867945, 903240, 1041534, 1157260, 1388712, 1602360, 1718086, 1735890, 2083068, 2314520, 2577129, 2603835, 3436172, 3471780, 4166136, 4295215, 5154258, 5207670, 6872344, 6943560, 7731387, 8590430, 10308516, 10415340, 11167559, 12885645, 15462774, 17180860, 20617032, 20830680, 22335118, 25771290, 30925548, 33502677, 34361720, 38656935, 44670236, 51542580, 55837795, 61851096, 67005354, 77313870, 89340472, 100508031, 103085160, 111675590, 134010708, 154627740, 167513385, 201016062, 223351180, 268021416, 309255480, 335026770, 402032124, 446702360, 502540155, 670053540, 804064248, 1005080310, 1340107080, 2010160620, 4020321240]

約数ペア:

[(1, 4020321240), (2, 2010160620), (3, 1340107080), (4, 1005080310), (5, 804064248), (6, 670053540), (8, 502540155), (9, 446702360), (10, 402032124), (12, 335026770), (13, 309255480), (15, 268021416), (18, 223351180), (20, 201016062), (24, 167513385), (26, 154627740), (30, 134010708), (36, 111675590), (39, 103085160), (40, 100508031), (45, 89340472), (52, 77313870), (60, 67005354), (65, 61851096), (72, 55837795), (78, 51542580), (90, 44670236), (104, 38656935), (117, 34361720), (120, 33502677), (130, 30925548), (156, 25771290), (180, 22335118), (193, 20830680), (195, 20617032), (234, 17180860), (260, 15462774), (312, 12885645), (360, 11167559), (386, 10415340), (390, 10308516), (468, 8590430), (520, 7731387), (579, 6943560), (585, 6872344), (772, 5207670), (780, 5154258), (936, 4295215), (965, 4166136), (1158, 3471780), (1170, 3436172), (1544, 2603835), (1560, 2577129), (1737, 2314520), (1930, 2083068), (2316, 1735890), (2340, 1718086), (2509, 1602360), (2895, 1388712), (3474, 1157260), (3860, 1041534), (4451, 903240), (4632, 867945), (4680, 859043), (5018, 801180), (5790, 694356), (6948, 578630), (7527, 534120), (7720, 520767), (8685, 462904), (8902, 451620), (10036, 400590), (11580, 347178), (12545, 320472), (13353, 301080), (13896, 289315), (15054, 267060), (17370, 231452), (17804, 225810), (20072, 200295), (22255, 180648), (22581, 178040), (23160, 173589), (25090, 160236), (26706, 150540), (30108, 133530), (34740, 115726), (35608, 112905), (37635, 106824), (40059, 100360), (44510, 90324), (45162, 89020), (50180, 80118), (53412, 75270), (57863, 69480), (60216, 66765)]