1520410248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{887}}^1$

素因数の和:1104

約数の個数: 192

約数和(自身を含む): 4987008000

約数和(自身を除く): 3466597752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 179, 228, 252, 266, 342, 358, 399, 456, 504, 532, 537, 684, 716, 798, 887, 1064, 1074, 1197, 1253, 1368, 1432, 1596, 1611, 1774, 2148, 2394, 2506, 2661, 3192, 3222, 3401, 3548, 3759, 4296, 4788, 5012, 5322, 6209, 6444, 6802, 7096, 7518, 7983, 9576, 10024, 10203, 10644, 11277, 12418, 12888, 13604, 15036, 15966, 16853, 18627, 20406, 21288, 22554, 23807, 24836, 27208, 30072, 30609, 31932, 33706, 37254, 40812, 45108, 47614, 49672, 50559, 55881, 61218, 63864, 67412, 71421, 74508, 81624, 90216, 95228, 101118, 111762, 117971, 122436, 134824, 142842, 149016, 151677, 158773, 190456, 202236, 214263, 223524, 235942, 244872, 285684, 303354, 317546, 353913, 404472, 428526, 447048, 471884, 476319, 571368, 606708, 635092, 707826, 857052, 943768, 952638, 1061739, 1111411, 1213416, 1270184, 1415652, 1428957, 1714104, 1905276, 2123478, 2222822, 2831304, 2857914, 3016687, 3334233, 3810552, 4246956, 4445644, 5715828, 6033374, 6668466, 8493912, 8891288, 9050061, 10002699, 11431656, 12066748, 13336932, 18100122, 20005398, 21116809, 24133496, 26673864, 27150183, 36200244, 40010796, 42233618, 54300366, 63350427, 72400488, 80021592, 84467236, 108600732, 126700854, 168934472, 190051281, 217201464, 253401708, 380102562, 506803416, 760205124, 1520410248]

約数ペア:

[(1, 1520410248), (2, 760205124), (3, 506803416), (4, 380102562), (6, 253401708), (7, 217201464), (8, 190051281), (9, 168934472), (12, 126700854), (14, 108600732), (18, 84467236), (19, 80021592), (21, 72400488), (24, 63350427), (28, 54300366), (36, 42233618), (38, 40010796), (42, 36200244), (56, 27150183), (57, 26673864), (63, 24133496), (72, 21116809), (76, 20005398), (84, 18100122), (114, 13336932), (126, 12066748), (133, 11431656), (152, 10002699), (168, 9050061), (171, 8891288), (179, 8493912), (228, 6668466), (252, 6033374), (266, 5715828), (342, 4445644), (358, 4246956), (399, 3810552), (456, 3334233), (504, 3016687), (532, 2857914), (537, 2831304), (684, 2222822), (716, 2123478), (798, 1905276), (887, 1714104), (1064, 1428957), (1074, 1415652), (1197, 1270184), (1253, 1213416), (1368, 1111411), (1432, 1061739), (1596, 952638), (1611, 943768), (1774, 857052), (2148, 707826), (2394, 635092), (2506, 606708), (2661, 571368), (3192, 476319), (3222, 471884), (3401, 447048), (3548, 428526), (3759, 404472), (4296, 353913), (4788, 317546), (5012, 303354), (5322, 285684), (6209, 244872), (6444, 235942), (6802, 223524), (7096, 214263), (7518, 202236), (7983, 190456), (9576, 158773), (10024, 151677), (10203, 149016), (10644, 142842), (11277, 134824), (12418, 122436), (12888, 117971), (13604, 111762), (15036, 101118), (15966, 95228), (16853, 90216), (18627, 81624), (20406, 74508), (21288, 71421), (22554, 67412), (23807, 63864), (24836, 61218), (27208, 55881), (30072, 50559), (30609, 49672), (31932, 47614), (33706, 45108), (37254, 40812)]