158143200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:657

約数の個数: 144

約数和(自身を含む): 519716736

約数和(自身を除く): 361573536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 131, 150, 160, 200, 240, 262, 300, 393, 400, 480, 503, 524, 600, 655, 786, 800, 1006, 1048, 1200, 1310, 1509, 1572, 1965, 2012, 2096, 2400, 2515, 2620, 3018, 3144, 3275, 3930, 4024, 4192, 5030, 5240, 6036, 6288, 6550, 7545, 7860, 8048, 9825, 10060, 10480, 12072, 12575, 12576, 13100, 15090, 15720, 16096, 19650, 20120, 20960, 24144, 25150, 26200, 30180, 31440, 37725, 39300, 40240, 48288, 50300, 52400, 60360, 62880, 65893, 75450, 78600, 80480, 100600, 104800, 120720, 131786, 150900, 157200, 197679, 201200, 241440, 263572, 301800, 314400, 329465, 395358, 402400, 527144, 603600, 658930, 790716, 988395, 1054288, 1207200, 1317860, 1581432, 1647325, 1976790, 2108576, 2635720, 3162864, 3294650, 3953580, 4941975, 5271440, 6325728, 6589300, 7907160, 9883950, 10542880, 13178600, 15814320, 19767900, 26357200, 31628640, 39535800, 52714400, 79071600, 158143200]

約数ペア:

[(1, 158143200), (2, 79071600), (3, 52714400), (4, 39535800), (5, 31628640), (6, 26357200), (8, 19767900), (10, 15814320), (12, 13178600), (15, 10542880), (16, 9883950), (20, 7907160), (24, 6589300), (25, 6325728), (30, 5271440), (32, 4941975), (40, 3953580), (48, 3294650), (50, 3162864), (60, 2635720), (75, 2108576), (80, 1976790), (96, 1647325), (100, 1581432), (120, 1317860), (131, 1207200), (150, 1054288), (160, 988395), (200, 790716), (240, 658930), (262, 603600), (300, 527144), (393, 402400), (400, 395358), (480, 329465), (503, 314400), (524, 301800), (600, 263572), (655, 241440), (786, 201200), (800, 197679), (1006, 157200), (1048, 150900), (1200, 131786), (1310, 120720), (1509, 104800), (1572, 100600), (1965, 80480), (2012, 78600), (2096, 75450), (2400, 65893), (2515, 62880), (2620, 60360), (3018, 52400), (3144, 50300), (3275, 48288), (3930, 40240), (4024, 39300), (4192, 37725), (5030, 31440), (5240, 30180), (6036, 26200), (6288, 25150), (6550, 24144), (7545, 20960), (7860, 20120), (8048, 19650), (9825, 16096), (10060, 15720), (10480, 15090), (12072, 13100), (12575, 12576)]