5921868880

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{6323}}^1$

素因数の和:6868

約数の個数: 80

約数和(自身を含む): 14397471360

約数和(自身を除く): 8475602480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 509, 920, 1018, 1840, 2036, 2545, 4072, 5090, 6323, 8144, 10180, 11707, 12646, 20360, 23414, 25292, 31615, 40720, 46828, 50584, 58535, 63230, 93656, 101168, 117070, 126460, 145429, 187312, 234140, 252920, 290858, 468280, 505840, 581716, 727145, 936560, 1163432, 1454290, 2326864, 2908580, 3218407, 5817160, 6436814, 11634320, 12873628, 16092035, 25747256, 32184070, 51494512, 64368140, 74023361, 128736280, 148046722, 257472560, 296093444, 370116805, 592186888, 740233610, 1184373776, 1480467220, 2960934440, 5921868880]

約数ペア:

[(1, 5921868880), (2, 2960934440), (4, 1480467220), (5, 1184373776), (8, 740233610), (10, 592186888), (16, 370116805), (20, 296093444), (23, 257472560), (40, 148046722), (46, 128736280), (80, 74023361), (92, 64368140), (115, 51494512), (184, 32184070), (230, 25747256), (368, 16092035), (460, 12873628), (509, 11634320), (920, 6436814), (1018, 5817160), (1840, 3218407), (2036, 2908580), (2545, 2326864), (4072, 1454290), (5090, 1163432), (6323, 936560), (8144, 727145), (10180, 581716), (11707, 505840), (12646, 468280), (20360, 290858), (23414, 252920), (25292, 234140), (31615, 187312), (40720, 145429), (46828, 126460), (50584, 117070), (58535, 101168), (63230, 93656)]