386442240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:348

約数の個数: 176

約数和(自身を含む): 1251781440

約数和(自身を除く): 865339200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 139, 160, 181, 192, 240, 256, 278, 320, 362, 384, 417, 480, 512, 543, 556, 640, 695, 724, 768, 834, 905, 960, 1024, 1086, 1112, 1280, 1390, 1448, 1536, 1668, 1810, 1920, 2085, 2172, 2224, 2560, 2715, 2780, 2896, 3072, 3336, 3620, 3840, 4170, 4344, 4448, 5120, 5430, 5560, 5792, 6672, 7240, 7680, 8340, 8688, 8896, 10860, 11120, 11584, 13344, 14480, 15360, 16680, 17376, 17792, 21720, 22240, 23168, 25159, 26688, 28960, 33360, 34752, 35584, 43440, 44480, 46336, 50318, 53376, 57920, 66720, 69504, 71168, 75477, 86880, 88960, 92672, 100636, 106752, 115840, 125795, 133440, 139008, 142336, 150954, 173760, 177920, 185344, 201272, 213504, 231680, 251590, 266880, 278016, 301908, 347520, 355840, 377385, 402544, 427008, 463360, 503180, 533760, 556032, 603816, 695040, 711680, 754770, 805088, 926720, 1006360, 1067520, 1207632, 1390080, 1509540, 1610176, 2012720, 2135040, 2415264, 2780160, 3019080, 3220352, 4025440, 4830528, 6038160, 6440704, 8050880, 9661056, 12076320, 12881408, 16101760, 19322112, 24152640, 25762816, 32203520, 38644224, 48305280, 64407040, 77288448, 96610560, 128814080, 193221120, 386442240]

約数ペア:

[(1, 386442240), (2, 193221120), (3, 128814080), (4, 96610560), (5, 77288448), (6, 64407040), (8, 48305280), (10, 38644224), (12, 32203520), (15, 25762816), (16, 24152640), (20, 19322112), (24, 16101760), (30, 12881408), (32, 12076320), (40, 9661056), (48, 8050880), (60, 6440704), (64, 6038160), (80, 4830528), (96, 4025440), (120, 3220352), (128, 3019080), (139, 2780160), (160, 2415264), (181, 2135040), (192, 2012720), (240, 1610176), (256, 1509540), (278, 1390080), (320, 1207632), (362, 1067520), (384, 1006360), (417, 926720), (480, 805088), (512, 754770), (543, 711680), (556, 695040), (640, 603816), (695, 556032), (724, 533760), (768, 503180), (834, 463360), (905, 427008), (960, 402544), (1024, 377385), (1086, 355840), (1112, 347520), (1280, 301908), (1390, 278016), (1448, 266880), (1536, 251590), (1668, 231680), (1810, 213504), (1920, 201272), (2085, 185344), (2172, 177920), (2224, 173760), (2560, 150954), (2715, 142336), (2780, 139008), (2896, 133440), (3072, 125795), (3336, 115840), (3620, 106752), (3840, 100636), (4170, 92672), (4344, 88960), (4448, 86880), (5120, 75477), (5430, 71168), (5560, 69504), (5792, 66720), (6672, 57920), (7240, 53376), (7680, 50318), (8340, 46336), (8688, 44480), (8896, 43440), (10860, 35584), (11120, 34752), (11584, 33360), (13344, 28960), (14480, 26688), (15360, 25159), (16680, 23168), (17376, 22240), (17792, 21720)]