127535040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:564

約数の個数: 224

約数和(自身を含む): 466344000

約数和(自身を除く): 338808960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 432, 435, 464, 480, 509, 522, 540, 576, 580, 696, 720, 783, 864, 870, 928, 960, 1018, 1044, 1080, 1160, 1305, 1392, 1440, 1527, 1566, 1728, 1740, 1856, 2036, 2088, 2160, 2320, 2545, 2610, 2784, 2880, 3054, 3132, 3480, 3915, 4072, 4176, 4320, 4581, 4640, 5090, 5220, 5568, 6108, 6264, 6960, 7635, 7830, 8144, 8352, 8640, 9162, 9280, 10180, 10440, 12216, 12528, 13743, 13920, 14761, 15270, 15660, 16288, 16704, 18324, 20360, 20880, 22905, 24432, 25056, 27486, 27840, 29522, 30540, 31320, 32576, 36648, 40720, 41760, 44283, 45810, 48864, 50112, 54972, 59044, 61080, 62640, 68715, 73296, 73805, 81440, 83520, 88566, 91620, 97728, 109944, 118088, 122160, 125280, 132849, 137430, 146592, 147610, 162880, 177132, 183240, 219888, 221415, 236176, 244320, 250560, 265698, 274860, 293184, 295220, 354264, 366480, 398547, 439776, 442830, 472352, 488640, 531396, 549720, 590440, 664245, 708528, 732960, 797094, 879552, 885660, 944704, 1062792, 1099440, 1180880, 1328490, 1417056, 1465920, 1594188, 1771320, 1992735, 2125584, 2198880, 2361760, 2656980, 2834112, 3188376, 3542640, 3985470, 4251168, 4397760, 4723520, 5313960, 6376752, 7085280, 7970940, 8502336, 10627920, 12753504, 14170560, 15941880, 21255840, 25507008, 31883760, 42511680, 63767520, 127535040]

約数ペア:

[(1, 127535040), (2, 63767520), (3, 42511680), (4, 31883760), (5, 25507008), (6, 21255840), (8, 15941880), (9, 14170560), (10, 12753504), (12, 10627920), (15, 8502336), (16, 7970940), (18, 7085280), (20, 6376752), (24, 5313960), (27, 4723520), (29, 4397760), (30, 4251168), (32, 3985470), (36, 3542640), (40, 3188376), (45, 2834112), (48, 2656980), (54, 2361760), (58, 2198880), (60, 2125584), (64, 1992735), (72, 1771320), (80, 1594188), (87, 1465920), (90, 1417056), (96, 1328490), (108, 1180880), (116, 1099440), (120, 1062792), (135, 944704), (144, 885660), (145, 879552), (160, 797094), (174, 732960), (180, 708528), (192, 664245), (216, 590440), (232, 549720), (240, 531396), (261, 488640), (270, 472352), (288, 442830), (290, 439776), (320, 398547), (348, 366480), (360, 354264), (432, 295220), (435, 293184), (464, 274860), (480, 265698), (509, 250560), (522, 244320), (540, 236176), (576, 221415), (580, 219888), (696, 183240), (720, 177132), (783, 162880), (864, 147610), (870, 146592), (928, 137430), (960, 132849), (1018, 125280), (1044, 122160), (1080, 118088), (1160, 109944), (1305, 97728), (1392, 91620), (1440, 88566), (1527, 83520), (1566, 81440), (1728, 73805), (1740, 73296), (1856, 68715), (2036, 62640), (2088, 61080), (2160, 59044), (2320, 54972), (2545, 50112), (2610, 48864), (2784, 45810), (2880, 44283), (3054, 41760), (3132, 40720), (3480, 36648), (3915, 32576), (4072, 31320), (4176, 30540), (4320, 29522), (4581, 27840), (4640, 27486), (5090, 25056), (5220, 24432), (5568, 22905), (6108, 20880), (6264, 20360), (6960, 18324), (7635, 16704), (7830, 16288), (8144, 15660), (8352, 15270), (8640, 14761), (9162, 13920), (9280, 13743), (10180, 12528), (10440, 12216)]