1569221400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{769}}^1$

素因数の和:986

約数の個数: 192

約数和(自身を含む): 5155920000

約数和(自身を除く): 3586698600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 179, 190, 200, 228, 285, 300, 358, 380, 456, 475, 537, 570, 600, 716, 760, 769, 895, 950, 1074, 1140, 1425, 1432, 1538, 1790, 1900, 2148, 2280, 2307, 2685, 2850, 3076, 3401, 3580, 3800, 3845, 4296, 4475, 4614, 5370, 5700, 6152, 6802, 7160, 7690, 8950, 9228, 10203, 10740, 11400, 11535, 13425, 13604, 14611, 15380, 17005, 17900, 18456, 19225, 20406, 21480, 23070, 26850, 27208, 29222, 30760, 34010, 35800, 38450, 40812, 43833, 46140, 51015, 53700, 57675, 58444, 68020, 73055, 76900, 81624, 85025, 87666, 92280, 102030, 107400, 115350, 116888, 136040, 137651, 146110, 153800, 170050, 175332, 204060, 219165, 230700, 255075, 275302, 292220, 340100, 350664, 365275, 408120, 412953, 438330, 461400, 510150, 550604, 584440, 680200, 688255, 730550, 825906, 876660, 1020300, 1095825, 1101208, 1376510, 1461100, 1651812, 1753320, 2040600, 2064765, 2191650, 2615369, 2753020, 2922200, 3303624, 3441275, 4129530, 4383300, 5230738, 5506040, 6882550, 7846107, 8259060, 8766600, 10323825, 10461476, 13076845, 13765100, 15692214, 16518120, 20647650, 20922952, 26153690, 27530200, 31384428, 39230535, 41295300, 52307380, 62768856, 65384225, 78461070, 82590600, 104614760, 130768450, 156922140, 196152675, 261536900, 313844280, 392305350, 523073800, 784610700, 1569221400]

約数ペア:

[(1, 1569221400), (2, 784610700), (3, 523073800), (4, 392305350), (5, 313844280), (6, 261536900), (8, 196152675), (10, 156922140), (12, 130768450), (15, 104614760), (19, 82590600), (20, 78461070), (24, 65384225), (25, 62768856), (30, 52307380), (38, 41295300), (40, 39230535), (50, 31384428), (57, 27530200), (60, 26153690), (75, 20922952), (76, 20647650), (95, 16518120), (100, 15692214), (114, 13765100), (120, 13076845), (150, 10461476), (152, 10323825), (179, 8766600), (190, 8259060), (200, 7846107), (228, 6882550), (285, 5506040), (300, 5230738), (358, 4383300), (380, 4129530), (456, 3441275), (475, 3303624), (537, 2922200), (570, 2753020), (600, 2615369), (716, 2191650), (760, 2064765), (769, 2040600), (895, 1753320), (950, 1651812), (1074, 1461100), (1140, 1376510), (1425, 1101208), (1432, 1095825), (1538, 1020300), (1790, 876660), (1900, 825906), (2148, 730550), (2280, 688255), (2307, 680200), (2685, 584440), (2850, 550604), (3076, 510150), (3401, 461400), (3580, 438330), (3800, 412953), (3845, 408120), (4296, 365275), (4475, 350664), (4614, 340100), (5370, 292220), (5700, 275302), (6152, 255075), (6802, 230700), (7160, 219165), (7690, 204060), (8950, 175332), (9228, 170050), (10203, 153800), (10740, 146110), (11400, 137651), (11535, 136040), (13425, 116888), (13604, 115350), (14611, 107400), (15380, 102030), (17005, 92280), (17900, 87666), (18456, 85025), (19225, 81624), (20406, 76900), (21480, 73055), (23070, 68020), (26850, 58444), (27208, 57675), (29222, 53700), (30760, 51015), (34010, 46140), (35800, 43833), (38450, 40812)]