203093280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:624

約数の個数: 288

約数和(自身を含む): 787026240

約数和(自身を除く): 583932960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 571, 585, 608, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1142, 1170, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1710, 1713, 1824, 1872, 1976, 2080, 2223, 2280, 2284, 2340, 2470, 2736, 2855, 2964, 3040, 3120, 3420, 3426, 3705, 3744, 3952, 4446, 4560, 4568, 4680, 4940, 5139, 5472, 5710, 5928, 6240, 6840, 6852, 7410, 7423, 7904, 8565, 8892, 9120, 9136, 9360, 9880, 10278, 10849, 11115, 11420, 11856, 13680, 13704, 14820, 14846, 17130, 17784, 18272, 18720, 19760, 20556, 21698, 22230, 22269, 22840, 23712, 25695, 27360, 27408, 29640, 29692, 32547, 34260, 35568, 37115, 39520, 41112, 43396, 44460, 44538, 45680, 51390, 54245, 54816, 59280, 59384, 65094, 66807, 68520, 71136, 74230, 82224, 86792, 88920, 89076, 91360, 97641, 102780, 108490, 111345, 118560, 118768, 130188, 133614, 137040, 141037, 148460, 162735, 164448, 173584, 177840, 178152, 195282, 205560, 216980, 222690, 237536, 260376, 267228, 274080, 282074, 296920, 325470, 334035, 347168, 355680, 356304, 390564, 411120, 423111, 433960, 445380, 488205, 520752, 534456, 564148, 593840, 650940, 668070, 705185, 712608, 781128, 822240, 846222, 867920, 890760, 976410, 1041504, 1068912, 1128296, 1187680, 1269333, 1301880, 1336140, 1410370, 1562256, 1692444, 1735840, 1781520, 1952820, 2115555, 2137824, 2256592, 2538666, 2603760, 2672280, 2820740, 3124512, 3384888, 3563040, 3905640, 4231110, 4513184, 5077332, 5207520, 5344560, 5641480, 6346665, 6769776, 7811280, 8462220, 10154664, 10689120, 11282960, 12693330, 13539552, 15622560, 16924440, 20309328, 22565920, 25386660, 33848880, 40618656, 50773320, 67697760, 101546640, 203093280]

約数ペア:

[(1, 203093280), (2, 101546640), (3, 67697760), (4, 50773320), (5, 40618656), (6, 33848880), (8, 25386660), (9, 22565920), (10, 20309328), (12, 16924440), (13, 15622560), (15, 13539552), (16, 12693330), (18, 11282960), (19, 10689120), (20, 10154664), (24, 8462220), (26, 7811280), (30, 6769776), (32, 6346665), (36, 5641480), (38, 5344560), (39, 5207520), (40, 5077332), (45, 4513184), (48, 4231110), (52, 3905640), (57, 3563040), (60, 3384888), (65, 3124512), (72, 2820740), (76, 2672280), (78, 2603760), (80, 2538666), (90, 2256592), (95, 2137824), (96, 2115555), (104, 1952820), (114, 1781520), (117, 1735840), (120, 1692444), (130, 1562256), (144, 1410370), (152, 1336140), (156, 1301880), (160, 1269333), (171, 1187680), (180, 1128296), (190, 1068912), (195, 1041504), (208, 976410), (228, 890760), (234, 867920), (240, 846222), (247, 822240), (260, 781128), (285, 712608), (288, 705185), (304, 668070), (312, 650940), (342, 593840), (360, 564148), (380, 534456), (390, 520752), (416, 488205), (456, 445380), (468, 433960), (480, 423111), (494, 411120), (520, 390564), (570, 356304), (571, 355680), (585, 347168), (608, 334035), (624, 325470), (684, 296920), (720, 282074), (741, 274080), (760, 267228), (780, 260376), (855, 237536), (912, 222690), (936, 216980), (988, 205560), (1040, 195282), (1140, 178152), (1142, 177840), (1170, 173584), (1235, 164448), (1248, 162735), (1368, 148460), (1440, 141037), (1482, 137040), (1520, 133614), (1560, 130188), (1710, 118768), (1713, 118560), (1824, 111345), (1872, 108490), (1976, 102780), (2080, 97641), (2223, 91360), (2280, 89076), (2284, 88920), (2340, 86792), (2470, 82224), (2736, 74230), (2855, 71136), (2964, 68520), (3040, 66807), (3120, 65094), (3420, 59384), (3426, 59280), (3705, 54816), (3744, 54245), (3952, 51390), (4446, 45680), (4560, 44538), (4568, 44460), (4680, 43396), (4940, 41112), (5139, 39520), (5472, 37115), (5710, 35568), (5928, 34260), (6240, 32547), (6840, 29692), (6852, 29640), (7410, 27408), (7423, 27360), (7904, 25695), (8565, 23712), (8892, 22840), (9120, 22269), (9136, 22230), (9360, 21698), (9880, 20556), (10278, 19760), (10849, 18720), (11115, 18272), (11420, 17784), (11856, 17130), (13680, 14846), (13704, 14820)]