16953459840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{51637}}^1$

素因数の和:51684

約数の個数: 256

約数和(自身を含む): 63204912000

約数和(自身を除く): 46251452160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 7296, 8208, 8640, 9120, 10260, 10944, 12160, 13680, 16416, 17280, 18240, 20520, 21888, 27360, 32832, 36480, 41040, 51637, 54720, 65664, 82080, 103274, 109440, 154911, 164160, 206548, 258185, 309822, 328320, 413096, 464733, 516370, 619644, 774555, 826192, 929466, 981103, 1032740, 1239288, 1394199, 1549110, 1652384, 1858932, 1962206, 2065480, 2323665, 2478576, 2788398, 2943309, 3098220, 3304768, 3717864, 3924412, 4130960, 4647330, 4905515, 4957152, 5576796, 5886618, 6196440, 6609536, 6970995, 7435728, 7848824, 8261920, 8829927, 9294660, 9811030, 9914304, 11153592, 11773236, 12392880, 13941990, 14716545, 14871456, 15697648, 16523840, 17659854, 18589320, 19622060, 19828608, 22307184, 23546472, 24785760, 26489781, 27883980, 29433090, 29742912, 31395296, 33047680, 35319708, 37178640, 39244120, 44149635, 44614368, 47092944, 49571520, 52979562, 55767960, 58866180, 59485824, 62790592, 70639416, 74357280, 78488240, 88299270, 89228736, 94185888, 99143040, 105959124, 111535920, 117732360, 125581184, 132448905, 141278832, 148714560, 156976480, 176598540, 178457472, 188371776, 211918248, 223071840, 235464720, 264897810, 282557664, 297429120, 313952960, 353197080, 376743552, 423836496, 446143680, 470929440, 529795620, 565115328, 627905920, 706394160, 847672992, 892287360, 941858880, 1059591240, 1130230656, 1412788320, 1695345984, 1883717760, 2119182480, 2825576640, 3390691968, 4238364960, 5651153280, 8476729920, 16953459840]

約数ペア:

[(1, 16953459840), (2, 8476729920), (3, 5651153280), (4, 4238364960), (5, 3390691968), (6, 2825576640), (8, 2119182480), (9, 1883717760), (10, 1695345984), (12, 1412788320), (15, 1130230656), (16, 1059591240), (18, 941858880), (19, 892287360), (20, 847672992), (24, 706394160), (27, 627905920), (30, 565115328), (32, 529795620), (36, 470929440), (38, 446143680), (40, 423836496), (45, 376743552), (48, 353197080), (54, 313952960), (57, 297429120), (60, 282557664), (64, 264897810), (72, 235464720), (76, 223071840), (80, 211918248), (90, 188371776), (95, 178457472), (96, 176598540), (108, 156976480), (114, 148714560), (120, 141278832), (128, 132448905), (135, 125581184), (144, 117732360), (152, 111535920), (160, 105959124), (171, 99143040), (180, 94185888), (190, 89228736), (192, 88299270), (216, 78488240), (228, 74357280), (240, 70639416), (270, 62790592), (285, 59485824), (288, 58866180), (304, 55767960), (320, 52979562), (342, 49571520), (360, 47092944), (380, 44614368), (384, 44149635), (432, 39244120), (456, 37178640), (480, 35319708), (513, 33047680), (540, 31395296), (570, 29742912), (576, 29433090), (608, 27883980), (640, 26489781), (684, 24785760), (720, 23546472), (760, 22307184), (855, 19828608), (864, 19622060), (912, 18589320), (960, 17659854), (1026, 16523840), (1080, 15697648), (1140, 14871456), (1152, 14716545), (1216, 13941990), (1368, 12392880), (1440, 11773236), (1520, 11153592), (1710, 9914304), (1728, 9811030), (1824, 9294660), (1920, 8829927), (2052, 8261920), (2160, 7848824), (2280, 7435728), (2432, 6970995), (2565, 6609536), (2736, 6196440), (2880, 5886618), (3040, 5576796), (3420, 4957152), (3456, 4905515), (3648, 4647330), (4104, 4130960), (4320, 3924412), (4560, 3717864), (5130, 3304768), (5472, 3098220), (5760, 2943309), (6080, 2788398), (6840, 2478576), (7296, 2323665), (8208, 2065480), (8640, 1962206), (9120, 1858932), (10260, 1652384), (10944, 1549110), (12160, 1394199), (13680, 1239288), (16416, 1032740), (17280, 981103), (18240, 929466), (20520, 826192), (21888, 774555), (27360, 619644), (32832, 516370), (36480, 464733), (41040, 413096), (51637, 328320), (54720, 309822), (65664, 258185), (82080, 206548), (103274, 164160), (109440, 154911)]