142488300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{2251}}^1$

素因数の和:2479

約数の個数: 72

約数和(自身を含む): 414404032

約数和(自身を除く): 271915732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 211, 300, 422, 633, 844, 1055, 1266, 2110, 2251, 2532, 3165, 4220, 4502, 5275, 6330, 6753, 9004, 10550, 11255, 12660, 13506, 15825, 21100, 22510, 27012, 31650, 33765, 45020, 56275, 63300, 67530, 112550, 135060, 168825, 225100, 337650, 474961, 675300, 949922, 1424883, 1899844, 2374805, 2849766, 4749610, 5699532, 7124415, 9499220, 11874025, 14248830, 23748050, 28497660, 35622075, 47496100, 71244150, 142488300]

約数ペア:

[(1, 142488300), (2, 71244150), (3, 47496100), (4, 35622075), (5, 28497660), (6, 23748050), (10, 14248830), (12, 11874025), (15, 9499220), (20, 7124415), (25, 5699532), (30, 4749610), (50, 2849766), (60, 2374805), (75, 1899844), (100, 1424883), (150, 949922), (211, 675300), (300, 474961), (422, 337650), (633, 225100), (844, 168825), (1055, 135060), (1266, 112550), (2110, 67530), (2251, 63300), (2532, 56275), (3165, 45020), (4220, 33765), (4502, 31650), (5275, 27012), (6330, 22510), (6753, 21100), (9004, 15825), (10550, 13506), (11255, 12660)]