158889176640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{81013}}^1$

素因数の和:81266

約数の個数: 224

約数和(自身を含む): 563001932160

約数和(自身を除く): 404112755520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 227, 240, 270, 288, 320, 360, 432, 454, 480, 540, 576, 681, 720, 864, 908, 960, 1080, 1135, 1362, 1440, 1728, 1816, 2043, 2160, 2270, 2724, 2880, 3405, 3632, 4086, 4320, 4540, 5448, 6129, 6810, 7264, 8172, 8640, 9080, 10215, 10896, 12258, 13620, 14528, 16344, 18160, 20430, 21792, 24516, 27240, 30645, 32688, 36320, 40860, 43584, 49032, 54480, 61290, 65376, 72640, 81013, 81720, 98064, 108960, 122580, 130752, 162026, 163440, 196128, 217920, 243039, 245160, 324052, 326880, 392256, 405065, 486078, 490320, 648104, 653760, 729117, 810130, 972156, 980640, 1215195, 1296208, 1458234, 1620260, 1944312, 1961280, 2187351, 2430390, 2592416, 2916468, 3240520, 3645585, 3888624, 4374702, 4860780, 5184832, 5832936, 6481040, 7291170, 7777248, 8749404, 9721560, 10936755, 11665872, 12962080, 14582340, 15554496, 17498808, 18389951, 19443120, 21873510, 23331744, 25924160, 29164680, 34997616, 36779902, 38886240, 43747020, 46663488, 55169853, 58329360, 69995232, 73559804, 77772480, 87494040, 91949755, 110339706, 116658720, 139990464, 147119608, 165509559, 174988080, 183899510, 220679412, 233317440, 275849265, 294239216, 331019118, 349976160, 367799020, 441358824, 496528677, 551698530, 588478432, 662038236, 699952320, 735598040, 827547795, 882717648, 993057354, 1103397060, 1176956864, 1324076472, 1471196080, 1655095590, 1765435296, 1986114708, 2206794120, 2482643385, 2648152944, 2942392160, 3310191180, 3530870592, 3972229416, 4413588240, 4965286770, 5296305888, 5884784320, 6620382360, 7944458832, 8827176480, 9930573540, 10592611776, 13240764720, 15888917664, 17654352960, 19861147080, 26481529440, 31777835328, 39722294160, 52963058880, 79444588320, 158889176640]

約数ペア:

[(1, 158889176640), (2, 79444588320), (3, 52963058880), (4, 39722294160), (5, 31777835328), (6, 26481529440), (8, 19861147080), (9, 17654352960), (10, 15888917664), (12, 13240764720), (15, 10592611776), (16, 9930573540), (18, 8827176480), (20, 7944458832), (24, 6620382360), (27, 5884784320), (30, 5296305888), (32, 4965286770), (36, 4413588240), (40, 3972229416), (45, 3530870592), (48, 3310191180), (54, 2942392160), (60, 2648152944), (64, 2482643385), (72, 2206794120), (80, 1986114708), (90, 1765435296), (96, 1655095590), (108, 1471196080), (120, 1324076472), (135, 1176956864), (144, 1103397060), (160, 993057354), (180, 882717648), (192, 827547795), (216, 735598040), (227, 699952320), (240, 662038236), (270, 588478432), (288, 551698530), (320, 496528677), (360, 441358824), (432, 367799020), (454, 349976160), (480, 331019118), (540, 294239216), (576, 275849265), (681, 233317440), (720, 220679412), (864, 183899510), (908, 174988080), (960, 165509559), (1080, 147119608), (1135, 139990464), (1362, 116658720), (1440, 110339706), (1728, 91949755), (1816, 87494040), (2043, 77772480), (2160, 73559804), (2270, 69995232), (2724, 58329360), (2880, 55169853), (3405, 46663488), (3632, 43747020), (4086, 38886240), (4320, 36779902), (4540, 34997616), (5448, 29164680), (6129, 25924160), (6810, 23331744), (7264, 21873510), (8172, 19443120), (8640, 18389951), (9080, 17498808), (10215, 15554496), (10896, 14582340), (12258, 12962080), (13620, 11665872), (14528, 10936755), (16344, 9721560), (18160, 8749404), (20430, 7777248), (21792, 7291170), (24516, 6481040), (27240, 5832936), (30645, 5184832), (32688, 4860780), (36320, 4374702), (40860, 3888624), (43584, 3645585), (49032, 3240520), (54480, 2916468), (61290, 2592416), (65376, 2430390), (72640, 2187351), (81013, 1961280), (81720, 1944312), (98064, 1620260), (108960, 1458234), (122580, 1296208), (130752, 1215195), (162026, 980640), (163440, 972156), (196128, 810130), (217920, 729117), (243039, 653760), (245160, 648104), (324052, 490320), (326880, 486078), (392256, 405065)]