1143749879120

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12049}}^1\times {\mathrm{9343}}^1$

素因数の和:21532

約数の個数: 80

約数和(自身を含む): 2680666521600

約数和(自身を除く): 1536916642480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 9343, 10160, 12049, 18686, 24098, 37372, 46715, 48196, 60245, 74744, 93430, 96392, 120490, 149488, 186860, 192784, 240980, 373720, 481960, 747440, 963920, 1186561, 1530223, 2373122, 3060446, 4746244, 5932805, 6120892, 7651115, 9492488, 11865610, 12241784, 15302230, 18984976, 23731220, 24483568, 30604460, 47462440, 61208920, 94924880, 112573807, 122417840, 225147614, 450295228, 562869035, 900590456, 1125738070, 1801180912, 2251476140, 4502952280, 9005904560, 14296873489, 28593746978, 57187493956, 71484367445, 114374987912, 142968734890, 228749975824, 285937469780, 571874939560, 1143749879120]

約数ペア:

[(1, 1143749879120), (2, 571874939560), (4, 285937469780), (5, 228749975824), (8, 142968734890), (10, 114374987912), (16, 71484367445), (20, 57187493956), (40, 28593746978), (80, 14296873489), (127, 9005904560), (254, 4502952280), (508, 2251476140), (635, 1801180912), (1016, 1125738070), (1270, 900590456), (2032, 562869035), (2540, 450295228), (5080, 225147614), (9343, 122417840), (10160, 112573807), (12049, 94924880), (18686, 61208920), (24098, 47462440), (37372, 30604460), (46715, 24483568), (48196, 23731220), (60245, 18984976), (74744, 15302230), (93430, 12241784), (96392, 11865610), (120490, 9492488), (149488, 7651115), (186860, 6120892), (192784, 5932805), (240980, 4746244), (373720, 3060446), (481960, 2373122), (747440, 1530223), (963920, 1186561)]