12495758520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{7253}}^1$

素因数の和:7574

約数の個数: 192

約数和(自身を含む): 43762511520

約数和(自身を除く): 31266753000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 293, 294, 392, 420, 490, 586, 588, 735, 840, 879, 980, 1172, 1176, 1465, 1470, 1758, 1960, 2051, 2344, 2930, 2940, 3516, 4102, 4395, 5860, 5880, 6153, 7032, 7253, 8204, 8790, 10255, 11720, 12306, 14357, 14506, 16408, 17580, 20510, 21759, 24612, 28714, 29012, 30765, 35160, 36265, 41020, 43071, 43518, 49224, 50771, 57428, 58024, 61530, 71785, 72530, 82040, 86142, 87036, 101542, 108795, 114856, 123060, 143570, 145060, 152313, 172284, 174072, 203084, 215355, 217590, 246120, 253855, 287140, 290120, 304626, 344568, 355397, 406168, 430710, 435180, 507710, 574280, 609252, 710794, 761565, 861420, 870360, 1015420, 1066191, 1218504, 1421588, 1523130, 1722840, 1776985, 2030840, 2125129, 2132382, 2843176, 3046260, 3553970, 4250258, 4264764, 5330955, 6092520, 6375387, 7107940, 8500516, 8529528, 10625645, 10661910, 12750774, 14215880, 14875903, 17001032, 21251290, 21323820, 25501548, 29751806, 31876935, 42502580, 42647640, 44627709, 51003096, 59503612, 63753870, 74379515, 85005160, 89255418, 104131321, 119007224, 127507740, 148759030, 178510836, 208262642, 223138545, 255015480, 297518060, 312393963, 357021672, 416525284, 446277090, 520656605, 595036120, 624787926, 833050568, 892554180, 1041313210, 1249575852, 1561969815, 1785108360, 2082626420, 2499151704, 3123939630, 4165252840, 6247879260, 12495758520]

約数ペア:

[(1, 12495758520), (2, 6247879260), (3, 4165252840), (4, 3123939630), (5, 2499151704), (6, 2082626420), (7, 1785108360), (8, 1561969815), (10, 1249575852), (12, 1041313210), (14, 892554180), (15, 833050568), (20, 624787926), (21, 595036120), (24, 520656605), (28, 446277090), (30, 416525284), (35, 357021672), (40, 312393963), (42, 297518060), (49, 255015480), (56, 223138545), (60, 208262642), (70, 178510836), (84, 148759030), (98, 127507740), (105, 119007224), (120, 104131321), (140, 89255418), (147, 85005160), (168, 74379515), (196, 63753870), (210, 59503612), (245, 51003096), (280, 44627709), (293, 42647640), (294, 42502580), (392, 31876935), (420, 29751806), (490, 25501548), (586, 21323820), (588, 21251290), (735, 17001032), (840, 14875903), (879, 14215880), (980, 12750774), (1172, 10661910), (1176, 10625645), (1465, 8529528), (1470, 8500516), (1758, 7107940), (1960, 6375387), (2051, 6092520), (2344, 5330955), (2930, 4264764), (2940, 4250258), (3516, 3553970), (4102, 3046260), (4395, 2843176), (5860, 2132382), (5880, 2125129), (6153, 2030840), (7032, 1776985), (7253, 1722840), (8204, 1523130), (8790, 1421588), (10255, 1218504), (11720, 1066191), (12306, 1015420), (14357, 870360), (14506, 861420), (16408, 761565), (17580, 710794), (20510, 609252), (21759, 574280), (24612, 507710), (28714, 435180), (29012, 430710), (30765, 406168), (35160, 355397), (36265, 344568), (41020, 304626), (43071, 290120), (43518, 287140), (49224, 253855), (50771, 246120), (57428, 217590), (58024, 215355), (61530, 203084), (71785, 174072), (72530, 172284), (82040, 152313), (86142, 145060), (87036, 143570), (101542, 123060), (108795, 114856)]