142383360

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{5297}}^1$

素因数の和:5328

約数の個数: 144

約数和(自身を含む): 519797376

約数和(自身を除く): 377414016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5297, 5376, 6720, 8960, 10594, 13440, 15891, 21188, 26485, 26880, 31782, 37079, 42376, 52970, 63564, 74158, 79455, 84752, 105940, 111237, 127128, 148316, 158910, 169504, 185395, 211880, 222474, 254256, 296632, 317820, 339008, 370790, 423760, 444948, 508512, 556185, 593264, 635640, 678016, 741580, 847520, 889896, 1017024, 1112370, 1186528, 1271280, 1356032, 1483160, 1695040, 1779792, 2034048, 2224740, 2373056, 2542560, 2966320, 3390080, 3559584, 4068096, 4449480, 4746112, 5085120, 5932640, 6780160, 7119168, 8898960, 9492224, 10170240, 11865280, 14238336, 17797920, 20340480, 23730560, 28476672, 35595840, 47461120, 71191680, 142383360]

約数ペア:

[(1, 142383360), (2, 71191680), (3, 47461120), (4, 35595840), (5, 28476672), (6, 23730560), (7, 20340480), (8, 17797920), (10, 14238336), (12, 11865280), (14, 10170240), (15, 9492224), (16, 8898960), (20, 7119168), (21, 6780160), (24, 5932640), (28, 5085120), (30, 4746112), (32, 4449480), (35, 4068096), (40, 3559584), (42, 3390080), (48, 2966320), (56, 2542560), (60, 2373056), (64, 2224740), (70, 2034048), (80, 1779792), (84, 1695040), (96, 1483160), (105, 1356032), (112, 1271280), (120, 1186528), (128, 1112370), (140, 1017024), (160, 889896), (168, 847520), (192, 741580), (210, 678016), (224, 635640), (240, 593264), (256, 556185), (280, 508512), (320, 444948), (336, 423760), (384, 370790), (420, 339008), (448, 317820), (480, 296632), (560, 254256), (640, 222474), (672, 211880), (768, 185395), (840, 169504), (896, 158910), (960, 148316), (1120, 127128), (1280, 111237), (1344, 105940), (1680, 84752), (1792, 79455), (1920, 74158), (2240, 63564), (2688, 52970), (3360, 42376), (3840, 37079), (4480, 31782), (5297, 26880), (5376, 26485), (6720, 21188), (8960, 15891), (10594, 13440)]