1215161568

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1054

約数の個数: 192

約数和(自身を含む): 3782016000

約数和(自身を除く): 2566854432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 79, 96, 108, 114, 144, 152, 158, 171, 216, 228, 237, 288, 304, 316, 342, 432, 456, 474, 513, 608, 632, 684, 711, 864, 912, 937, 948, 1026, 1264, 1368, 1422, 1501, 1824, 1874, 1896, 2052, 2133, 2528, 2736, 2811, 2844, 3002, 3748, 3792, 4104, 4266, 4503, 5472, 5622, 5688, 6004, 7496, 7584, 8208, 8433, 8532, 9006, 11244, 11376, 12008, 13509, 14992, 16416, 16866, 17064, 17803, 18012, 22488, 22752, 24016, 25299, 27018, 29984, 33732, 34128, 35606, 36024, 40527, 44976, 48032, 50598, 53409, 54036, 67464, 68256, 71212, 72048, 74023, 81054, 89952, 101196, 106818, 108072, 134928, 142424, 144096, 148046, 160227, 162108, 202392, 213636, 216144, 222069, 269856, 284848, 296092, 320454, 324216, 404784, 427272, 432288, 444138, 480681, 569696, 592184, 640908, 648432, 666207, 809568, 854544, 888276, 961362, 1184368, 1281816, 1296864, 1332414, 1406437, 1709088, 1776552, 1922724, 1998621, 2368736, 2563632, 2664828, 2812874, 3553104, 3845448, 3997242, 4219311, 5127264, 5329656, 5625748, 7106208, 7690896, 7994484, 8438622, 10659312, 11251496, 12657933, 15381792, 15988968, 16877244, 21318624, 22502992, 25315866, 31977936, 33754488, 37973799, 45005984, 50631732, 63955872, 67508976, 75947598, 101263464, 135017952, 151895196, 202526928, 303790392, 405053856, 607580784, 1215161568]

約数ペア:

[(1, 1215161568), (2, 607580784), (3, 405053856), (4, 303790392), (6, 202526928), (8, 151895196), (9, 135017952), (12, 101263464), (16, 75947598), (18, 67508976), (19, 63955872), (24, 50631732), (27, 45005984), (32, 37973799), (36, 33754488), (38, 31977936), (48, 25315866), (54, 22502992), (57, 21318624), (72, 16877244), (76, 15988968), (79, 15381792), (96, 12657933), (108, 11251496), (114, 10659312), (144, 8438622), (152, 7994484), (158, 7690896), (171, 7106208), (216, 5625748), (228, 5329656), (237, 5127264), (288, 4219311), (304, 3997242), (316, 3845448), (342, 3553104), (432, 2812874), (456, 2664828), (474, 2563632), (513, 2368736), (608, 1998621), (632, 1922724), (684, 1776552), (711, 1709088), (864, 1406437), (912, 1332414), (937, 1296864), (948, 1281816), (1026, 1184368), (1264, 961362), (1368, 888276), (1422, 854544), (1501, 809568), (1824, 666207), (1874, 648432), (1896, 640908), (2052, 592184), (2133, 569696), (2528, 480681), (2736, 444138), (2811, 432288), (2844, 427272), (3002, 404784), (3748, 324216), (3792, 320454), (4104, 296092), (4266, 284848), (4503, 269856), (5472, 222069), (5622, 216144), (5688, 213636), (6004, 202392), (7496, 162108), (7584, 160227), (8208, 148046), (8433, 144096), (8532, 142424), (9006, 134928), (11244, 108072), (11376, 106818), (12008, 101196), (13509, 89952), (14992, 81054), (16416, 74023), (16866, 72048), (17064, 71212), (17803, 68256), (18012, 67464), (22488, 54036), (22752, 53409), (24016, 50598), (25299, 48032), (27018, 44976), (29984, 40527), (33732, 36024), (34128, 35606)]