66233440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4549}}^1$

素因数の和:4584

約数の個数: 96

約数和(自身を含む): 192628800

約数和(自身を除く): 126395360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 4549, 7280, 9098, 14560, 18196, 22745, 31843, 36392, 45490, 59137, 63686, 72784, 90980, 118274, 127372, 145568, 159215, 181960, 236548, 254744, 295685, 318430, 363920, 413959, 473096, 509488, 591370, 636860, 727840, 827918, 946192, 1018976, 1182740, 1273720, 1655836, 1892384, 2069795, 2365480, 2547440, 3311672, 4139590, 4730960, 5094880, 6623344, 8279180, 9461920, 13246688, 16558360, 33116720, 66233440]

約数ペア:

[(1, 66233440), (2, 33116720), (4, 16558360), (5, 13246688), (7, 9461920), (8, 8279180), (10, 6623344), (13, 5094880), (14, 4730960), (16, 4139590), (20, 3311672), (26, 2547440), (28, 2365480), (32, 2069795), (35, 1892384), (40, 1655836), (52, 1273720), (56, 1182740), (65, 1018976), (70, 946192), (80, 827918), (91, 727840), (104, 636860), (112, 591370), (130, 509488), (140, 473096), (160, 413959), (182, 363920), (208, 318430), (224, 295685), (260, 254744), (280, 236548), (364, 181960), (416, 159215), (455, 145568), (520, 127372), (560, 118274), (728, 90980), (910, 72784), (1040, 63686), (1120, 59137), (1456, 45490), (1820, 36392), (2080, 31843), (2912, 22745), (3640, 18196), (4549, 14560), (7280, 9098)]