70706600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:867

約数の個数: 96

約数和(自身を含む): 180792000

約数和(自身を除く): 110085400

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 25, 38, 40, 46, 50, 76, 92, 95, 100, 115, 152, 184, 190, 200, 230, 380, 437, 460, 475, 575, 760, 809, 874, 920, 950, 1150, 1618, 1748, 1900, 2185, 2300, 3236, 3496, 3800, 4045, 4370, 4600, 6472, 8090, 8740, 10925, 15371, 16180, 17480, 18607, 20225, 21850, 30742, 32360, 37214, 40450, 43700, 61484, 74428, 76855, 80900, 87400, 93035, 122968, 148856, 153710, 161800, 186070, 307420, 353533, 372140, 384275, 465175, 614840, 707066, 744280, 768550, 930350, 1414132, 1537100, 1767665, 1860700, 2828264, 3074200, 3535330, 3721400, 7070660, 8838325, 14141320, 17676650, 35353300, 70706600]

約数ペア:

[(1, 70706600), (2, 35353300), (4, 17676650), (5, 14141320), (8, 8838325), (10, 7070660), (19, 3721400), (20, 3535330), (23, 3074200), (25, 2828264), (38, 1860700), (40, 1767665), (46, 1537100), (50, 1414132), (76, 930350), (92, 768550), (95, 744280), (100, 707066), (115, 614840), (152, 465175), (184, 384275), (190, 372140), (200, 353533), (230, 307420), (380, 186070), (437, 161800), (460, 153710), (475, 148856), (575, 122968), (760, 93035), (809, 87400), (874, 80900), (920, 76855), (950, 74428), (1150, 61484), (1618, 43700), (1748, 40450), (1900, 37214), (2185, 32360), (2300, 30742), (3236, 21850), (3496, 20225), (3800, 18607), (4045, 17480), (4370, 16180), (4600, 15371), (6472, 10925), (8090, 8740)]