2516780160

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{16183}}^1$

素因数の和:16217

約数の個数: 192

約数和(自身を含む): 9013193280

約数和(自身を除く): 6496413120

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 9720, 10368, 12960, 15552, 16183, 17280, 19440, 25920, 31104, 32366, 38880, 48549, 51840, 64732, 77760, 80915, 97098, 129464, 145647, 155520, 161830, 194196, 242745, 258928, 291294, 323660, 388392, 436941, 485490, 517856, 582588, 647320, 728235, 776784, 873882, 970980, 1035712, 1165176, 1294640, 1310823, 1456470, 1553568, 1747764, 1941960, 2071424, 2184705, 2330352, 2589280, 2621646, 2912940, 3107136, 3495528, 3883920, 3932469, 4369410, 4660704, 5178560, 5243292, 5825880, 6214272, 6554115, 6991056, 7767840, 7864938, 8738820, 9321408, 10357120, 10486584, 11651760, 13108230, 13982112, 15535680, 15729876, 17477640, 18642816, 19662345, 20973168, 23303520, 26216460, 27964224, 31071360, 31459752, 34955280, 39324690, 41946336, 46607040, 52432920, 55928448, 62919504, 69910560, 78649380, 83892672, 93214080, 104865840, 125839008, 139821120, 157298760, 167785344, 209731680, 251678016, 279642240, 314597520, 419463360, 503356032, 629195040, 838926720, 1258390080, 2516780160]

約数ペア:

[(1, 2516780160), (2, 1258390080), (3, 838926720), (4, 629195040), (5, 503356032), (6, 419463360), (8, 314597520), (9, 279642240), (10, 251678016), (12, 209731680), (15, 167785344), (16, 157298760), (18, 139821120), (20, 125839008), (24, 104865840), (27, 93214080), (30, 83892672), (32, 78649380), (36, 69910560), (40, 62919504), (45, 55928448), (48, 52432920), (54, 46607040), (60, 41946336), (64, 39324690), (72, 34955280), (80, 31459752), (81, 31071360), (90, 27964224), (96, 26216460), (108, 23303520), (120, 20973168), (128, 19662345), (135, 18642816), (144, 17477640), (160, 15729876), (162, 15535680), (180, 13982112), (192, 13108230), (216, 11651760), (240, 10486584), (243, 10357120), (270, 9321408), (288, 8738820), (320, 7864938), (324, 7767840), (360, 6991056), (384, 6554115), (405, 6214272), (432, 5825880), (480, 5243292), (486, 5178560), (540, 4660704), (576, 4369410), (640, 3932469), (648, 3883920), (720, 3495528), (810, 3107136), (864, 2912940), (960, 2621646), (972, 2589280), (1080, 2330352), (1152, 2184705), (1215, 2071424), (1296, 1941960), (1440, 1747764), (1620, 1553568), (1728, 1456470), (1920, 1310823), (1944, 1294640), (2160, 1165176), (2430, 1035712), (2592, 970980), (2880, 873882), (3240, 776784), (3456, 728235), (3888, 647320), (4320, 582588), (4860, 517856), (5184, 485490), (5760, 436941), (6480, 388392), (7776, 323660), (8640, 291294), (9720, 258928), (10368, 242745), (12960, 194196), (15552, 161830), (16183, 155520), (17280, 145647), (19440, 129464), (25920, 97098), (31104, 80915), (32366, 77760), (38880, 64732), (48549, 51840)]