322070520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4871}}^1$

素因数の和:4933

約数の個数: 128

約数和(自身を含む): 1052352000

約数和(自身を除く): 730281480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 76, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 285, 290, 348, 380, 435, 456, 551, 570, 580, 696, 760, 870, 1102, 1140, 1160, 1653, 1740, 2204, 2280, 2755, 3306, 3480, 4408, 4871, 5510, 6612, 8265, 9742, 11020, 13224, 14613, 16530, 19484, 22040, 24355, 29226, 33060, 38968, 48710, 58452, 66120, 73065, 92549, 97420, 116904, 141259, 146130, 185098, 194840, 277647, 282518, 292260, 370196, 423777, 462745, 555294, 565036, 584520, 706295, 740392, 847554, 925490, 1110588, 1130072, 1388235, 1412590, 1695108, 1850980, 2118885, 2221176, 2683921, 2776470, 2825180, 3390216, 3701960, 4237770, 5367842, 5552940, 5650360, 8051763, 8475540, 10735684, 11105880, 13419605, 16103526, 16951080, 21471368, 26839210, 32207052, 40258815, 53678420, 64414104, 80517630, 107356840, 161035260, 322070520]

約数ペア:

[(1, 322070520), (2, 161035260), (3, 107356840), (4, 80517630), (5, 64414104), (6, 53678420), (8, 40258815), (10, 32207052), (12, 26839210), (15, 21471368), (19, 16951080), (20, 16103526), (24, 13419605), (29, 11105880), (30, 10735684), (38, 8475540), (40, 8051763), (57, 5650360), (58, 5552940), (60, 5367842), (76, 4237770), (87, 3701960), (95, 3390216), (114, 2825180), (116, 2776470), (120, 2683921), (145, 2221176), (152, 2118885), (174, 1850980), (190, 1695108), (228, 1412590), (232, 1388235), (285, 1130072), (290, 1110588), (348, 925490), (380, 847554), (435, 740392), (456, 706295), (551, 584520), (570, 565036), (580, 555294), (696, 462745), (760, 423777), (870, 370196), (1102, 292260), (1140, 282518), (1160, 277647), (1653, 194840), (1740, 185098), (2204, 146130), (2280, 141259), (2755, 116904), (3306, 97420), (3480, 92549), (4408, 73065), (4871, 66120), (5510, 58452), (6612, 48710), (8265, 38968), (9742, 33060), (11020, 29226), (13224, 24355), (14613, 22040), (16530, 19484)]