160496640

素因数分解:

$2^{10}\times 3^6\times 5^1\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 308

約数和(自身を含む): 590665944

約数和(自身を除く): 430169304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 243, 256, 258, 270, 288, 320, 324, 344, 360, 384, 387, 405, 430, 432, 480, 486, 512, 516, 540, 576, 640, 645, 648, 688, 720, 729, 768, 774, 810, 860, 864, 960, 972, 1024, 1032, 1080, 1152, 1161, 1215, 1280, 1290, 1296, 1376, 1440, 1458, 1536, 1548, 1620, 1720, 1728, 1920, 1935, 1944, 2064, 2160, 2304, 2322, 2430, 2560, 2580, 2592, 2752, 2880, 2916, 3072, 3096, 3240, 3440, 3456, 3483, 3645, 3840, 3870, 3888, 4128, 4320, 4608, 4644, 4860, 5120, 5160, 5184, 5504, 5760, 5805, 5832, 6192, 6480, 6880, 6912, 6966, 7290, 7680, 7740, 7776, 8256, 8640, 9216, 9288, 9720, 10320, 10368, 10449, 11008, 11520, 11610, 11664, 12384, 12960, 13760, 13824, 13932, 14580, 15360, 15480, 15552, 16512, 17280, 17415, 18576, 19440, 20640, 20736, 20898, 22016, 23040, 23220, 23328, 24768, 25920, 27520, 27648, 27864, 29160, 30960, 31104, 31347, 33024, 34560, 34830, 37152, 38880, 41280, 41472, 41796, 44032, 46080, 46440, 46656, 49536, 51840, 52245, 55040, 55728, 58320, 61920, 62208, 62694, 66048, 69120, 69660, 74304, 77760, 82560, 82944, 83592, 92880, 93312, 99072, 103680, 104490, 110080, 111456, 116640, 123840, 124416, 125388, 132096, 138240, 139320, 148608, 155520, 156735, 165120, 167184, 185760, 186624, 198144, 207360, 208980, 220160, 222912, 233280, 247680, 248832, 250776, 278640, 297216, 311040, 313470, 330240, 334368, 371520, 373248, 396288, 414720, 417960, 445824, 466560, 495360, 501552, 557280, 594432, 622080, 626940, 660480, 668736, 743040, 746496, 835920, 891648, 933120, 990720, 1003104, 1114560, 1188864, 1244160, 1253880, 1337472, 1486080, 1671840, 1783296, 1866240, 1981440, 2006208, 2229120, 2507760, 2674944, 2972160, 3343680, 3566592, 3732480, 4012416, 4458240, 5015520, 5349888, 5944320, 6687360, 8024832, 8916480, 10031040, 10699776, 13374720, 16049664, 17832960, 20062080, 26749440, 32099328, 40124160, 53498880, 80248320, 160496640]

約数ペア:

[(1, 160496640), (2, 80248320), (3, 53498880), (4, 40124160), (5, 32099328), (6, 26749440), (8, 20062080), (9, 17832960), (10, 16049664), (12, 13374720), (15, 10699776), (16, 10031040), (18, 8916480), (20, 8024832), (24, 6687360), (27, 5944320), (30, 5349888), (32, 5015520), (36, 4458240), (40, 4012416), (43, 3732480), (45, 3566592), (48, 3343680), (54, 2972160), (60, 2674944), (64, 2507760), (72, 2229120), (80, 2006208), (81, 1981440), (86, 1866240), (90, 1783296), (96, 1671840), (108, 1486080), (120, 1337472), (128, 1253880), (129, 1244160), (135, 1188864), (144, 1114560), (160, 1003104), (162, 990720), (172, 933120), (180, 891648), (192, 835920), (215, 746496), (216, 743040), (240, 668736), (243, 660480), (256, 626940), (258, 622080), (270, 594432), (288, 557280), (320, 501552), (324, 495360), (344, 466560), (360, 445824), (384, 417960), (387, 414720), (405, 396288), (430, 373248), (432, 371520), (480, 334368), (486, 330240), (512, 313470), (516, 311040), (540, 297216), (576, 278640), (640, 250776), (645, 248832), (648, 247680), (688, 233280), (720, 222912), (729, 220160), (768, 208980), (774, 207360), (810, 198144), (860, 186624), (864, 185760), (960, 167184), (972, 165120), (1024, 156735), (1032, 155520), (1080, 148608), (1152, 139320), (1161, 138240), (1215, 132096), (1280, 125388), (1290, 124416), (1296, 123840), (1376, 116640), (1440, 111456), (1458, 110080), (1536, 104490), (1548, 103680), (1620, 99072), (1720, 93312), (1728, 92880), (1920, 83592), (1935, 82944), (1944, 82560), (2064, 77760), (2160, 74304), (2304, 69660), (2322, 69120), (2430, 66048), (2560, 62694), (2580, 62208), (2592, 61920), (2752, 58320), (2880, 55728), (2916, 55040), (3072, 52245), (3096, 51840), (3240, 49536), (3440, 46656), (3456, 46440), (3483, 46080), (3645, 44032), (3840, 41796), (3870, 41472), (3888, 41280), (4128, 38880), (4320, 37152), (4608, 34830), (4644, 34560), (4860, 33024), (5120, 31347), (5160, 31104), (5184, 30960), (5504, 29160), (5760, 27864), (5805, 27648), (5832, 27520), (6192, 25920), (6480, 24768), (6880, 23328), (6912, 23220), (6966, 23040), (7290, 22016), (7680, 20898), (7740, 20736), (7776, 20640), (8256, 19440), (8640, 18576), (9216, 17415), (9288, 17280), (9720, 16512), (10320, 15552), (10368, 15480), (10449, 15360), (11008, 14580), (11520, 13932), (11610, 13824), (11664, 13760), (12384, 12960)]