61686191520

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{33757}}^1$

素因数の和:33834

約数の個数: 288

約数和(自身を含む): 222951875328

約数和(自身を除く): 161265683808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 216, 235, 240, 243, 270, 282, 288, 324, 360, 376, 405, 423, 432, 470, 480, 486, 540, 564, 648, 705, 720, 752, 810, 846, 864, 940, 972, 1080, 1128, 1215, 1269, 1296, 1410, 1440, 1504, 1620, 1692, 1880, 1944, 2115, 2160, 2256, 2430, 2538, 2592, 2820, 3240, 3384, 3760, 3807, 3888, 4230, 4320, 4512, 4860, 5076, 5640, 6345, 6480, 6768, 7520, 7614, 7776, 8460, 9720, 10152, 11280, 11421, 12690, 12960, 13536, 15228, 16920, 19035, 19440, 20304, 22560, 22842, 25380, 30456, 33757, 33840, 38070, 38880, 40608, 45684, 50760, 57105, 60912, 67514, 67680, 76140, 91368, 101271, 101520, 114210, 121824, 135028, 152280, 168785, 182736, 202542, 203040, 228420, 270056, 303813, 304560, 337570, 365472, 405084, 456840, 506355, 540112, 607626, 609120, 675140, 810168, 911439, 913680, 1012710, 1080224, 1215252, 1350280, 1519065, 1586579, 1620336, 1822878, 1827360, 2025420, 2430504, 2700560, 2734317, 3038130, 3173158, 3240672, 3645756, 4050840, 4557195, 4759737, 4861008, 5401120, 5468634, 6076260, 6346316, 7291512, 7932895, 8101680, 8202951, 9114390, 9519474, 9722016, 10937268, 12152520, 12692632, 13671585, 14279211, 14583024, 15865790, 16203360, 16405902, 18228780, 19038948, 21874536, 23798685, 24305040, 25385264, 27343170, 28558422, 29166048, 31731580, 32811804, 36457560, 38077896, 41014755, 42837633, 43749072, 47597370, 48610080, 50770528, 54686340, 57116844, 63463160, 65623608, 71396055, 72915120, 76155792, 82029510, 85675266, 87498144, 95194740, 109372680, 114233688, 126926320, 128512899, 131247216, 142792110, 145830240, 152311584, 164059020, 171350532, 190389480, 214188165, 218745360, 228467376, 253852640, 257025798, 262494432, 285584220, 328118040, 342701064, 380778960, 385538697, 428376330, 437490720, 456934752, 514051596, 571168440, 642564495, 656236080, 685402128, 761557920, 771077394, 856752660, 1028103192, 1142336880, 1285128990, 1312472160, 1370804256, 1542154788, 1713505320, 1927693485, 2056206384, 2284673760, 2570257980, 3084309576, 3427010640, 3855386970, 4112412768, 5140515960, 6168619152, 6854021280, 7710773940, 10281031920, 12337238304, 15421547880, 20562063840, 30843095760, 61686191520]

約数ペア:

[(1, 61686191520), (2, 30843095760), (3, 20562063840), (4, 15421547880), (5, 12337238304), (6, 10281031920), (8, 7710773940), (9, 6854021280), (10, 6168619152), (12, 5140515960), (15, 4112412768), (16, 3855386970), (18, 3427010640), (20, 3084309576), (24, 2570257980), (27, 2284673760), (30, 2056206384), (32, 1927693485), (36, 1713505320), (40, 1542154788), (45, 1370804256), (47, 1312472160), (48, 1285128990), (54, 1142336880), (60, 1028103192), (72, 856752660), (80, 771077394), (81, 761557920), (90, 685402128), (94, 656236080), (96, 642564495), (108, 571168440), (120, 514051596), (135, 456934752), (141, 437490720), (144, 428376330), (160, 385538697), (162, 380778960), (180, 342701064), (188, 328118040), (216, 285584220), (235, 262494432), (240, 257025798), (243, 253852640), (270, 228467376), (282, 218745360), (288, 214188165), (324, 190389480), (360, 171350532), (376, 164059020), (405, 152311584), (423, 145830240), (432, 142792110), (470, 131247216), (480, 128512899), (486, 126926320), (540, 114233688), (564, 109372680), (648, 95194740), (705, 87498144), (720, 85675266), (752, 82029510), (810, 76155792), (846, 72915120), (864, 71396055), (940, 65623608), (972, 63463160), (1080, 57116844), (1128, 54686340), (1215, 50770528), (1269, 48610080), (1296, 47597370), (1410, 43749072), (1440, 42837633), (1504, 41014755), (1620, 38077896), (1692, 36457560), (1880, 32811804), (1944, 31731580), (2115, 29166048), (2160, 28558422), (2256, 27343170), (2430, 25385264), (2538, 24305040), (2592, 23798685), (2820, 21874536), (3240, 19038948), (3384, 18228780), (3760, 16405902), (3807, 16203360), (3888, 15865790), (4230, 14583024), (4320, 14279211), (4512, 13671585), (4860, 12692632), (5076, 12152520), (5640, 10937268), (6345, 9722016), (6480, 9519474), (6768, 9114390), (7520, 8202951), (7614, 8101680), (7776, 7932895), (8460, 7291512), (9720, 6346316), (10152, 6076260), (11280, 5468634), (11421, 5401120), (12690, 4861008), (12960, 4759737), (13536, 4557195), (15228, 4050840), (16920, 3645756), (19035, 3240672), (19440, 3173158), (20304, 3038130), (22560, 2734317), (22842, 2700560), (25380, 2430504), (30456, 2025420), (33757, 1827360), (33840, 1822878), (38070, 1620336), (38880, 1586579), (40608, 1519065), (45684, 1350280), (50760, 1215252), (57105, 1080224), (60912, 1012710), (67514, 913680), (67680, 911439), (76140, 810168), (91368, 675140), (101271, 609120), (101520, 607626), (114210, 540112), (121824, 506355), (135028, 456840), (152280, 405084), (168785, 365472), (182736, 337570), (202542, 304560), (203040, 303813), (228420, 270056)]