272036280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{42773}}^1$

素因数の和:42840

約数の個数: 64

約数和(自身を含む): 831526560

約数和(自身を除く): 559490280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 42773, 85546, 128319, 171092, 213865, 256638, 342184, 427730, 513276, 641595, 855460, 1026552, 1283190, 1710920, 2266969, 2566380, 4533938, 5132760, 6800907, 9067876, 11334845, 13601814, 18135752, 22669690, 27203628, 34004535, 45339380, 54407256, 68009070, 90678760, 136018140, 272036280]

約数ペア:

[(1, 272036280), (2, 136018140), (3, 90678760), (4, 68009070), (5, 54407256), (6, 45339380), (8, 34004535), (10, 27203628), (12, 22669690), (15, 18135752), (20, 13601814), (24, 11334845), (30, 9067876), (40, 6800907), (53, 5132760), (60, 4533938), (106, 2566380), (120, 2266969), (159, 1710920), (212, 1283190), (265, 1026552), (318, 855460), (424, 641595), (530, 513276), (636, 427730), (795, 342184), (1060, 256638), (1272, 213865), (1590, 171092), (2120, 128319), (3180, 85546), (6360, 42773)]