191302560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:565

約数の個数: 240

約数和(自身を含む): 699791400

約数和(自身を除く): 508488840

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, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 261, 270, 288, 290, 324, 348, 360, 405, 432, 435, 464, 480, 509, 522, 540, 580, 648, 696, 720, 783, 810, 864, 870, 928, 1018, 1044, 1080, 1160, 1296, 1305, 1392, 1440, 1527, 1566, 1620, 1740, 2036, 2088, 2160, 2320, 2349, 2545, 2592, 2610, 2784, 3054, 3132, 3240, 3480, 3915, 4072, 4176, 4320, 4581, 4640, 4698, 5090, 5220, 6108, 6264, 6480, 6960, 7635, 7830, 8144, 8352, 9162, 9396, 10180, 10440, 11745, 12216, 12528, 12960, 13743, 13920, 14761, 15270, 15660, 16288, 18324, 18792, 20360, 20880, 22905, 23490, 24432, 25056, 27486, 29522, 30540, 31320, 36648, 37584, 40720, 41229, 41760, 44283, 45810, 46980, 48864, 54972, 59044, 61080, 62640, 68715, 73296, 73805, 75168, 81440, 82458, 88566, 91620, 93960, 109944, 118088, 122160, 125280, 132849, 137430, 146592, 147610, 164916, 177132, 183240, 187920, 206145, 219888, 221415, 236176, 244320, 265698, 274860, 295220, 329832, 354264, 366480, 375840, 398547, 412290, 439776, 442830, 472352, 531396, 549720, 590440, 659664, 664245, 708528, 732960, 797094, 824580, 885660, 1062792, 1099440, 1180880, 1195641, 1319328, 1328490, 1417056, 1594188, 1649160, 1771320, 1992735, 2125584, 2198880, 2361760, 2391282, 2656980, 3188376, 3298320, 3542640, 3985470, 4251168, 4782564, 5313960, 5978205, 6376752, 6596640, 7085280, 7970940, 9565128, 10627920, 11956410, 12753504, 15941880, 19130256, 21255840, 23912820, 31883760, 38260512, 47825640, 63767520, 95651280, 191302560]

約数ペア:

[(1, 191302560), (2, 95651280), (3, 63767520), (4, 47825640), (5, 38260512), (6, 31883760), (8, 23912820), (9, 21255840), (10, 19130256), (12, 15941880), (15, 12753504), (16, 11956410), (18, 10627920), (20, 9565128), (24, 7970940), (27, 7085280), (29, 6596640), (30, 6376752), (32, 5978205), (36, 5313960), (40, 4782564), (45, 4251168), (48, 3985470), (54, 3542640), (58, 3298320), (60, 3188376), (72, 2656980), (80, 2391282), (81, 2361760), (87, 2198880), (90, 2125584), (96, 1992735), (108, 1771320), (116, 1649160), (120, 1594188), (135, 1417056), (144, 1328490), (145, 1319328), (160, 1195641), (162, 1180880), (174, 1099440), (180, 1062792), (216, 885660), (232, 824580), (240, 797094), (261, 732960), (270, 708528), (288, 664245), (290, 659664), (324, 590440), (348, 549720), (360, 531396), (405, 472352), (432, 442830), (435, 439776), (464, 412290), (480, 398547), (509, 375840), (522, 366480), (540, 354264), (580, 329832), (648, 295220), (696, 274860), (720, 265698), (783, 244320), (810, 236176), (864, 221415), (870, 219888), (928, 206145), (1018, 187920), (1044, 183240), (1080, 177132), (1160, 164916), (1296, 147610), (1305, 146592), (1392, 137430), (1440, 132849), (1527, 125280), (1566, 122160), (1620, 118088), (1740, 109944), (2036, 93960), (2088, 91620), (2160, 88566), (2320, 82458), (2349, 81440), (2545, 75168), (2592, 73805), (2610, 73296), (2784, 68715), (3054, 62640), (3132, 61080), (3240, 59044), (3480, 54972), (3915, 48864), (4072, 46980), (4176, 45810), (4320, 44283), (4581, 41760), (4640, 41229), (4698, 40720), (5090, 37584), (5220, 36648), (6108, 31320), (6264, 30540), (6480, 29522), (6960, 27486), (7635, 25056), (7830, 24432), (8144, 23490), (8352, 22905), (9162, 20880), (9396, 20360), (10180, 18792), (10440, 18324), (11745, 16288), (12216, 15660), (12528, 15270), (12960, 14761), (13743, 13920)]