203302440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 256

約数和(自身を含む): 750816000

約数和(自身を除く): 547513560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 109, 110, 120, 132, 135, 157, 165, 180, 198, 216, 218, 220, 264, 270, 297, 314, 327, 330, 360, 396, 436, 440, 471, 495, 540, 545, 594, 628, 654, 660, 785, 792, 872, 942, 981, 990, 1080, 1090, 1188, 1199, 1256, 1308, 1320, 1413, 1485, 1570, 1635, 1727, 1884, 1962, 1980, 2180, 2355, 2376, 2398, 2616, 2826, 2943, 2970, 3140, 3270, 3454, 3597, 3768, 3924, 3960, 4239, 4360, 4710, 4796, 4905, 5181, 5652, 5886, 5940, 5995, 6280, 6540, 6908, 7065, 7194, 7848, 8478, 8635, 9420, 9592, 9810, 10362, 10791, 11304, 11772, 11880, 11990, 13080, 13816, 14130, 14388, 14715, 15543, 16956, 17113, 17270, 17985, 18840, 19620, 20724, 21195, 21582, 23544, 23980, 25905, 28260, 28776, 29430, 31086, 32373, 33912, 34226, 34540, 35970, 39240, 41448, 42390, 43164, 46629, 47960, 51339, 51810, 53955, 56520, 58860, 62172, 64746, 68452, 69080, 71940, 77715, 84780, 85565, 86328, 93258, 102678, 103620, 107910, 117720, 124344, 129492, 136904, 143880, 154017, 155430, 161865, 169560, 171130, 186516, 188243, 205356, 207240, 215820, 233145, 256695, 258984, 308034, 310860, 323730, 342260, 373032, 376486, 410712, 431640, 462051, 466290, 513390, 564729, 616068, 621720, 647460, 684520, 752972, 770085, 924102, 932580, 941215, 1026780, 1129458, 1232136, 1294920, 1505944, 1540170, 1694187, 1848204, 1865160, 1882430, 2053560, 2258916, 2310255, 2823645, 3080340, 3388374, 3696408, 3764860, 4517832, 4620510, 5082561, 5647290, 6160680, 6776748, 7529720, 8470935, 9241020, 10165122, 11294580, 13553496, 16941870, 18482040, 20330244, 22589160, 25412805, 33883740, 40660488, 50825610, 67767480, 101651220, 203302440]

約数ペア:

[(1, 203302440), (2, 101651220), (3, 67767480), (4, 50825610), (5, 40660488), (6, 33883740), (8, 25412805), (9, 22589160), (10, 20330244), (11, 18482040), (12, 16941870), (15, 13553496), (18, 11294580), (20, 10165122), (22, 9241020), (24, 8470935), (27, 7529720), (30, 6776748), (33, 6160680), (36, 5647290), (40, 5082561), (44, 4620510), (45, 4517832), (54, 3764860), (55, 3696408), (60, 3388374), (66, 3080340), (72, 2823645), (88, 2310255), (90, 2258916), (99, 2053560), (108, 1882430), (109, 1865160), (110, 1848204), (120, 1694187), (132, 1540170), (135, 1505944), (157, 1294920), (165, 1232136), (180, 1129458), (198, 1026780), (216, 941215), (218, 932580), (220, 924102), (264, 770085), (270, 752972), (297, 684520), (314, 647460), (327, 621720), (330, 616068), (360, 564729), (396, 513390), (436, 466290), (440, 462051), (471, 431640), (495, 410712), (540, 376486), (545, 373032), (594, 342260), (628, 323730), (654, 310860), (660, 308034), (785, 258984), (792, 256695), (872, 233145), (942, 215820), (981, 207240), (990, 205356), (1080, 188243), (1090, 186516), (1188, 171130), (1199, 169560), (1256, 161865), (1308, 155430), (1320, 154017), (1413, 143880), (1485, 136904), (1570, 129492), (1635, 124344), (1727, 117720), (1884, 107910), (1962, 103620), (1980, 102678), (2180, 93258), (2355, 86328), (2376, 85565), (2398, 84780), (2616, 77715), (2826, 71940), (2943, 69080), (2970, 68452), (3140, 64746), (3270, 62172), (3454, 58860), (3597, 56520), (3768, 53955), (3924, 51810), (3960, 51339), (4239, 47960), (4360, 46629), (4710, 43164), (4796, 42390), (4905, 41448), (5181, 39240), (5652, 35970), (5886, 34540), (5940, 34226), (5995, 33912), (6280, 32373), (6540, 31086), (6908, 29430), (7065, 28776), (7194, 28260), (7848, 25905), (8478, 23980), (8635, 23544), (9420, 21582), (9592, 21195), (9810, 20724), (10362, 19620), (10791, 18840), (11304, 17985), (11772, 17270), (11880, 17113), (11990, 16956), (13080, 15543), (13816, 14715), (14130, 14388)]