883878480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2440

約数の個数: 240

約数和(自身を含む): 3241667520

約数和(自身を除く): 2357789040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1520, 1539, 1620, 1710, 1944, 2052, 2160, 2280, 2393, 2430, 2565, 2736, 3078, 3240, 3420, 3888, 4104, 4560, 4617, 4786, 4860, 5130, 6156, 6480, 6840, 7179, 7695, 8208, 9234, 9572, 9720, 10260, 11965, 12312, 13680, 14358, 15390, 18468, 19144, 19440, 20520, 21537, 23085, 23930, 24624, 28716, 30780, 35895, 36936, 38288, 41040, 43074, 45467, 46170, 47860, 57432, 61560, 64611, 71790, 73872, 86148, 90934, 92340, 95720, 107685, 114864, 123120, 129222, 136401, 143580, 172296, 181868, 184680, 191440, 193833, 215370, 227335, 258444, 272802, 287160, 323055, 344592, 363736, 369360, 387666, 409203, 430740, 454670, 516888, 545604, 574320, 581499, 646110, 682005, 727472, 775332, 818406, 861480, 909340, 969165, 1033776, 1091208, 1162998, 1227609, 1292220, 1364010, 1550664, 1636812, 1722960, 1818680, 1938330, 2046015, 2182416, 2325996, 2455218, 2584440, 2728020, 2907495, 3101328, 3273624, 3637360, 3682827, 3876660, 4092030, 4651992, 4910436, 5168880, 5456040, 5814990, 6138045, 6547248, 7365654, 7753320, 8184060, 9303984, 9820872, 10912080, 11048481, 11629980, 12276090, 14731308, 15506640, 16368120, 18414135, 19641744, 22096962, 23259960, 24552180, 29462616, 32736240, 36828270, 44193924, 46519920, 49104360, 55242405, 58925232, 73656540, 88387848, 98208720, 110484810, 147313080, 176775696, 220969620, 294626160, 441939240, 883878480]

約数ペア:

[(1, 883878480), (2, 441939240), (3, 294626160), (4, 220969620), (5, 176775696), (6, 147313080), (8, 110484810), (9, 98208720), (10, 88387848), (12, 73656540), (15, 58925232), (16, 55242405), (18, 49104360), (19, 46519920), (20, 44193924), (24, 36828270), (27, 32736240), (30, 29462616), (36, 24552180), (38, 23259960), (40, 22096962), (45, 19641744), (48, 18414135), (54, 16368120), (57, 15506640), (60, 14731308), (72, 12276090), (76, 11629980), (80, 11048481), (81, 10912080), (90, 9820872), (95, 9303984), (108, 8184060), (114, 7753320), (120, 7365654), (135, 6547248), (144, 6138045), (152, 5814990), (162, 5456040), (171, 5168880), (180, 4910436), (190, 4651992), (216, 4092030), (228, 3876660), (240, 3682827), (243, 3637360), (270, 3273624), (285, 3101328), (304, 2907495), (324, 2728020), (342, 2584440), (360, 2455218), (380, 2325996), (405, 2182416), (432, 2046015), (456, 1938330), (486, 1818680), (513, 1722960), (540, 1636812), (570, 1550664), (648, 1364010), (684, 1292220), (720, 1227609), (760, 1162998), (810, 1091208), (855, 1033776), (912, 969165), (972, 909340), (1026, 861480), (1080, 818406), (1140, 775332), (1215, 727472), (1296, 682005), (1368, 646110), (1520, 581499), (1539, 574320), (1620, 545604), (1710, 516888), (1944, 454670), (2052, 430740), (2160, 409203), (2280, 387666), (2393, 369360), (2430, 363736), (2565, 344592), (2736, 323055), (3078, 287160), (3240, 272802), (3420, 258444), (3888, 227335), (4104, 215370), (4560, 193833), (4617, 191440), (4786, 184680), (4860, 181868), (5130, 172296), (6156, 143580), (6480, 136401), (6840, 129222), (7179, 123120), (7695, 114864), (8208, 107685), (9234, 95720), (9572, 92340), (9720, 90934), (10260, 86148), (11965, 73872), (12312, 71790), (13680, 64611), (14358, 61560), (15390, 57432), (18468, 47860), (19144, 46170), (19440, 45467), (20520, 43074), (21537, 41040), (23085, 38288), (23930, 36936), (24624, 35895), (28716, 30780)]