202602960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:746

約数の個数: 240

約数和(自身を含む): 791556480

約数和(自身を除く): 588953520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 70, 72, 80, 84, 90, 105, 112, 120, 122, 126, 140, 144, 168, 180, 183, 210, 240, 244, 252, 280, 305, 315, 336, 360, 366, 420, 427, 488, 504, 549, 560, 610, 630, 659, 720, 732, 840, 854, 915, 976, 1008, 1098, 1220, 1260, 1281, 1318, 1464, 1680, 1708, 1830, 1977, 2135, 2196, 2440, 2520, 2562, 2636, 2745, 2928, 3295, 3416, 3660, 3843, 3954, 4270, 4392, 4613, 4880, 5040, 5124, 5272, 5490, 5931, 6405, 6590, 6832, 7320, 7686, 7908, 8540, 8784, 9226, 9885, 10248, 10544, 10980, 11862, 12810, 13180, 13839, 14640, 15372, 15816, 17080, 18452, 19215, 19770, 20496, 21960, 23065, 23724, 25620, 26360, 27678, 29655, 30744, 31632, 34160, 36904, 38430, 39540, 40199, 41517, 43920, 46130, 47448, 51240, 52720, 55356, 59310, 61488, 69195, 73808, 76860, 79080, 80398, 83034, 92260, 94896, 102480, 110712, 118620, 120597, 138390, 153720, 158160, 160796, 166068, 184520, 200995, 207585, 221424, 237240, 241194, 276780, 281393, 307440, 321592, 332136, 361791, 369040, 401990, 415170, 474480, 482388, 553560, 562786, 602985, 643184, 664272, 723582, 803980, 830340, 844179, 964776, 1107120, 1125572, 1205970, 1406965, 1447164, 1607960, 1660680, 1688358, 1808955, 1929552, 2251144, 2411940, 2532537, 2813930, 2894328, 3215920, 3321360, 3376716, 3617910, 4220895, 4502288, 4823880, 5065074, 5627860, 5788656, 6753432, 7235820, 8441790, 9647760, 10130148, 11255720, 12662685, 13506864, 14471640, 16883580, 20260296, 22511440, 25325370, 28943280, 33767160, 40520592, 50650740, 67534320, 101301480, 202602960]

約数ペア:

[(1, 202602960), (2, 101301480), (3, 67534320), (4, 50650740), (5, 40520592), (6, 33767160), (7, 28943280), (8, 25325370), (9, 22511440), (10, 20260296), (12, 16883580), (14, 14471640), (15, 13506864), (16, 12662685), (18, 11255720), (20, 10130148), (21, 9647760), (24, 8441790), (28, 7235820), (30, 6753432), (35, 5788656), (36, 5627860), (40, 5065074), (42, 4823880), (45, 4502288), (48, 4220895), (56, 3617910), (60, 3376716), (61, 3321360), (63, 3215920), (70, 2894328), (72, 2813930), (80, 2532537), (84, 2411940), (90, 2251144), (105, 1929552), (112, 1808955), (120, 1688358), (122, 1660680), (126, 1607960), (140, 1447164), (144, 1406965), (168, 1205970), (180, 1125572), (183, 1107120), (210, 964776), (240, 844179), (244, 830340), (252, 803980), (280, 723582), (305, 664272), (315, 643184), (336, 602985), (360, 562786), (366, 553560), (420, 482388), (427, 474480), (488, 415170), (504, 401990), (549, 369040), (560, 361791), (610, 332136), (630, 321592), (659, 307440), (720, 281393), (732, 276780), (840, 241194), (854, 237240), (915, 221424), (976, 207585), (1008, 200995), (1098, 184520), (1220, 166068), (1260, 160796), (1281, 158160), (1318, 153720), (1464, 138390), (1680, 120597), (1708, 118620), (1830, 110712), (1977, 102480), (2135, 94896), (2196, 92260), (2440, 83034), (2520, 80398), (2562, 79080), (2636, 76860), (2745, 73808), (2928, 69195), (3295, 61488), (3416, 59310), (3660, 55356), (3843, 52720), (3954, 51240), (4270, 47448), (4392, 46130), (4613, 43920), (4880, 41517), (5040, 40199), (5124, 39540), (5272, 38430), (5490, 36904), (5931, 34160), (6405, 31632), (6590, 30744), (6832, 29655), (7320, 27678), (7686, 26360), (7908, 25620), (8540, 23724), (8784, 23065), (9226, 21960), (9885, 20496), (10248, 19770), (10544, 19215), (10980, 18452), (11862, 17080), (12810, 15816), (13180, 15372), (13839, 14640)]