2378351160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5281}}^1$

素因数の和:5443

約数の個数: 160

約数和(自身を含む): 8052937200

約数和(自身を除く): 5674586040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 139, 162, 180, 216, 270, 278, 324, 360, 405, 417, 540, 556, 648, 695, 810, 834, 1080, 1112, 1251, 1390, 1620, 1668, 2085, 2502, 2780, 3240, 3336, 3753, 4170, 5004, 5281, 5560, 6255, 7506, 8340, 10008, 10562, 11259, 12510, 15012, 15843, 16680, 18765, 21124, 22518, 25020, 26405, 30024, 31686, 37530, 42248, 45036, 47529, 50040, 52810, 56295, 63372, 75060, 79215, 90072, 95058, 105620, 112590, 126744, 142587, 150120, 158430, 190116, 211240, 225180, 237645, 285174, 316860, 380232, 427761, 450360, 475290, 570348, 633720, 712935, 734059, 855522, 950580, 1140696, 1425870, 1468118, 1711044, 1901160, 2138805, 2202177, 2851740, 2936236, 3422088, 3670295, 4277610, 4404354, 5703480, 5872472, 6606531, 7340590, 8555220, 8808708, 11010885, 13213062, 14681180, 17110440, 17617416, 19819593, 22021770, 26426124, 29362360, 33032655, 39639186, 44043540, 52852248, 59458779, 66065310, 79278372, 88087080, 99097965, 118917558, 132130620, 158556744, 198195930, 237835116, 264261240, 297293895, 396391860, 475670232, 594587790, 792783720, 1189175580, 2378351160]

約数ペア:

[(1, 2378351160), (2, 1189175580), (3, 792783720), (4, 594587790), (5, 475670232), (6, 396391860), (8, 297293895), (9, 264261240), (10, 237835116), (12, 198195930), (15, 158556744), (18, 132130620), (20, 118917558), (24, 99097965), (27, 88087080), (30, 79278372), (36, 66065310), (40, 59458779), (45, 52852248), (54, 44043540), (60, 39639186), (72, 33032655), (81, 29362360), (90, 26426124), (108, 22021770), (120, 19819593), (135, 17617416), (139, 17110440), (162, 14681180), (180, 13213062), (216, 11010885), (270, 8808708), (278, 8555220), (324, 7340590), (360, 6606531), (405, 5872472), (417, 5703480), (540, 4404354), (556, 4277610), (648, 3670295), (695, 3422088), (810, 2936236), (834, 2851740), (1080, 2202177), (1112, 2138805), (1251, 1901160), (1390, 1711044), (1620, 1468118), (1668, 1425870), (2085, 1140696), (2502, 950580), (2780, 855522), (3240, 734059), (3336, 712935), (3753, 633720), (4170, 570348), (5004, 475290), (5281, 450360), (5560, 427761), (6255, 380232), (7506, 316860), (8340, 285174), (10008, 237645), (10562, 225180), (11259, 211240), (12510, 190116), (15012, 158430), (15843, 150120), (16680, 142587), (18765, 126744), (21124, 112590), (22518, 105620), (25020, 95058), (26405, 90072), (30024, 79215), (31686, 75060), (37530, 63372), (42248, 56295), (45036, 52810), (47529, 50040)]