2547144300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:688

約数の個数: 144

約数和(自身を含む): 7490270592

約数和(自身を除く): 4943126292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 113, 150, 226, 227, 300, 331, 339, 452, 454, 565, 662, 678, 681, 908, 993, 1130, 1135, 1324, 1356, 1362, 1655, 1695, 1986, 2260, 2270, 2724, 2825, 3310, 3390, 3405, 3972, 4540, 4965, 5650, 5675, 6620, 6780, 6810, 8275, 8475, 9930, 11300, 11350, 13620, 16550, 16950, 17025, 19860, 22700, 24825, 25651, 33100, 33900, 34050, 37403, 49650, 51302, 68100, 74806, 75137, 76953, 99300, 102604, 112209, 128255, 149612, 150274, 153906, 187015, 224418, 225411, 256510, 300548, 307812, 374030, 375685, 384765, 448836, 450822, 513020, 561045, 641275, 748060, 751370, 769530, 901644, 935075, 1122090, 1127055, 1282550, 1502740, 1539060, 1870150, 1878425, 1923825, 2244180, 2254110, 2565100, 2805225, 3740300, 3756850, 3847650, 4508220, 5610450, 5635275, 7513700, 7695300, 8490481, 11220900, 11270550, 16980962, 22541100, 25471443, 33961924, 42452405, 50942886, 84904810, 101885772, 127357215, 169809620, 212262025, 254714430, 424524050, 509428860, 636786075, 849048100, 1273572150, 2547144300]

約数ペア:

[(1, 2547144300), (2, 1273572150), (3, 849048100), (4, 636786075), (5, 509428860), (6, 424524050), (10, 254714430), (12, 212262025), (15, 169809620), (20, 127357215), (25, 101885772), (30, 84904810), (50, 50942886), (60, 42452405), (75, 33961924), (100, 25471443), (113, 22541100), (150, 16980962), (226, 11270550), (227, 11220900), (300, 8490481), (331, 7695300), (339, 7513700), (452, 5635275), (454, 5610450), (565, 4508220), (662, 3847650), (678, 3756850), (681, 3740300), (908, 2805225), (993, 2565100), (1130, 2254110), (1135, 2244180), (1324, 1923825), (1356, 1878425), (1362, 1870150), (1655, 1539060), (1695, 1502740), (1986, 1282550), (2260, 1127055), (2270, 1122090), (2724, 935075), (2825, 901644), (3310, 769530), (3390, 751370), (3405, 748060), (3972, 641275), (4540, 561045), (4965, 513020), (5650, 450822), (5675, 448836), (6620, 384765), (6780, 375685), (6810, 374030), (8275, 307812), (8475, 300548), (9930, 256510), (11300, 225411), (11350, 224418), (13620, 187015), (16550, 153906), (16950, 150274), (17025, 149612), (19860, 128255), (22700, 112209), (24825, 102604), (25651, 99300), (33100, 76953), (33900, 75137), (34050, 74806), (37403, 68100), (49650, 51302)]