127357560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1109}}^1$

素因数の和:1166

約数の個数: 192

約数和(自身を含む): 467532000

約数和(自身を除く): 340174440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 132, 145, 165, 174, 180, 198, 220, 232, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 495, 522, 580, 638, 660, 696, 792, 870, 957, 990, 1044, 1109, 1160, 1276, 1305, 1320, 1595, 1740, 1914, 1980, 2088, 2218, 2552, 2610, 2871, 3190, 3327, 3480, 3828, 3960, 4436, 4785, 5220, 5545, 5742, 6380, 6654, 7656, 8872, 9570, 9981, 10440, 11090, 11484, 12199, 12760, 13308, 14355, 16635, 19140, 19962, 22180, 22968, 24398, 26616, 28710, 32161, 33270, 36597, 38280, 39924, 44360, 48796, 49905, 57420, 60995, 64322, 66540, 73194, 79848, 96483, 97592, 99810, 109791, 114840, 121990, 128644, 133080, 146388, 160805, 182985, 192966, 199620, 219582, 243980, 257288, 289449, 292776, 321610, 353771, 365970, 385932, 399240, 439164, 482415, 487960, 548955, 578898, 643220, 707542, 731940, 771864, 878328, 964830, 1061313, 1097910, 1157796, 1286440, 1415084, 1447245, 1463880, 1768855, 1929660, 2122626, 2195820, 2315592, 2830168, 2894490, 3183939, 3537710, 3859320, 4245252, 4391640, 5306565, 5788980, 6367878, 7075420, 8490504, 10613130, 11577960, 12735756, 14150840, 15919695, 21226260, 25471512, 31839390, 42452520, 63678780, 127357560]

約数ペア:

[(1, 127357560), (2, 63678780), (3, 42452520), (4, 31839390), (5, 25471512), (6, 21226260), (8, 15919695), (9, 14150840), (10, 12735756), (11, 11577960), (12, 10613130), (15, 8490504), (18, 7075420), (20, 6367878), (22, 5788980), (24, 5306565), (29, 4391640), (30, 4245252), (33, 3859320), (36, 3537710), (40, 3183939), (44, 2894490), (45, 2830168), (55, 2315592), (58, 2195820), (60, 2122626), (66, 1929660), (72, 1768855), (87, 1463880), (88, 1447245), (90, 1415084), (99, 1286440), (110, 1157796), (116, 1097910), (120, 1061313), (132, 964830), (145, 878328), (165, 771864), (174, 731940), (180, 707542), (198, 643220), (220, 578898), (232, 548955), (261, 487960), (264, 482415), (290, 439164), (319, 399240), (330, 385932), (348, 365970), (360, 353771), (396, 321610), (435, 292776), (440, 289449), (495, 257288), (522, 243980), (580, 219582), (638, 199620), (660, 192966), (696, 182985), (792, 160805), (870, 146388), (957, 133080), (990, 128644), (1044, 121990), (1109, 114840), (1160, 109791), (1276, 99810), (1305, 97592), (1320, 96483), (1595, 79848), (1740, 73194), (1914, 66540), (1980, 64322), (2088, 60995), (2218, 57420), (2552, 49905), (2610, 48796), (2871, 44360), (3190, 39924), (3327, 38280), (3480, 36597), (3828, 33270), (3960, 32161), (4436, 28710), (4785, 26616), (5220, 24398), (5545, 22968), (5742, 22180), (6380, 19962), (6654, 19140), (7656, 16635), (8872, 14355), (9570, 13308), (9981, 12760), (10440, 12199), (11090, 11484)]