40485986240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1879}}^1\times {\mathrm{9619}}^1$

素因数の和:11522

約数の個数: 112

約数和(自身を含む): 110249817600

約数和(自身を除く): 69763831360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 1879, 2240, 3758, 7516, 9395, 9619, 13153, 15032, 18790, 19238, 26306, 30064, 37580, 38476, 48095, 52612, 60128, 65765, 67333, 75160, 76952, 96190, 105224, 120256, 131530, 134666, 150320, 153904, 192380, 210448, 263060, 269332, 300640, 307808, 336665, 384760, 420896, 526120, 538664, 601280, 615616, 673330, 769520, 841792, 1052240, 1077328, 1346660, 1539040, 2104480, 2154656, 2693320, 3078080, 4208960, 4309312, 5386640, 10773280, 18074101, 21546560, 36148202, 72296404, 90370505, 126518707, 144592808, 180741010, 253037414, 289185616, 361482020, 506074828, 578371232, 632593535, 722964040, 1012149656, 1156742464, 1265187070, 1445928080, 2024299312, 2530374140, 2891856160, 4048598624, 5060748280, 5783712320, 8097197248, 10121496560, 20242993120, 40485986240]

約数ペア:

[(1, 40485986240), (2, 20242993120), (4, 10121496560), (5, 8097197248), (7, 5783712320), (8, 5060748280), (10, 4048598624), (14, 2891856160), (16, 2530374140), (20, 2024299312), (28, 1445928080), (32, 1265187070), (35, 1156742464), (40, 1012149656), (56, 722964040), (64, 632593535), (70, 578371232), (80, 506074828), (112, 361482020), (140, 289185616), (160, 253037414), (224, 180741010), (280, 144592808), (320, 126518707), (448, 90370505), (560, 72296404), (1120, 36148202), (1879, 21546560), (2240, 18074101), (3758, 10773280), (7516, 5386640), (9395, 4309312), (9619, 4208960), (13153, 3078080), (15032, 2693320), (18790, 2154656), (19238, 2104480), (26306, 1539040), (30064, 1346660), (37580, 1077328), (38476, 1052240), (48095, 841792), (52612, 769520), (60128, 673330), (65765, 615616), (67333, 601280), (75160, 538664), (76952, 526120), (96190, 420896), (105224, 384760), (120256, 336665), (131530, 307808), (134666, 300640), (150320, 269332), (153904, 263060), (192380, 210448)]