115575460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 341397504

約数和(自身を除く): 225822044

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 23, 26, 28, 35, 44, 46, 52, 55, 65, 70, 77, 91, 92, 110, 115, 130, 140, 143, 154, 161, 182, 220, 230, 251, 253, 260, 286, 299, 308, 322, 364, 385, 455, 460, 502, 506, 572, 598, 644, 715, 770, 805, 910, 1001, 1004, 1012, 1196, 1255, 1265, 1430, 1495, 1540, 1610, 1757, 1771, 1820, 2002, 2093, 2510, 2530, 2761, 2860, 2990, 3220, 3263, 3289, 3514, 3542, 4004, 4186, 5005, 5020, 5060, 5522, 5773, 5980, 6526, 6578, 7028, 7084, 8372, 8785, 8855, 10010, 10465, 11044, 11546, 13052, 13156, 13805, 16315, 16445, 17570, 17710, 19327, 20020, 20930, 22841, 23023, 23092, 27610, 28865, 32630, 32890, 35140, 35420, 35893, 38654, 40411, 41860, 45682, 46046, 55220, 57730, 63503, 65260, 65780, 71786, 75049, 77308, 80822, 91364, 92092, 96635, 114205, 115115, 115460, 127006, 143572, 150098, 161644, 179465, 193270, 202055, 228410, 230230, 251251, 254012, 300196, 317515, 358930, 375245, 386540, 404110, 444521, 456820, 460460, 502502, 525343, 635030, 717860, 750490, 808220, 825539, 889042, 1005004, 1050686, 1256255, 1270060, 1500980, 1651078, 1778084, 2101372, 2222605, 2512510, 2626715, 3302156, 4127695, 4445210, 5025020, 5253430, 5778773, 8255390, 8890420, 10506860, 11557546, 16510780, 23115092, 28893865, 57787730, 115575460]

約数ペア:

[(1, 115575460), (2, 57787730), (4, 28893865), (5, 23115092), (7, 16510780), (10, 11557546), (11, 10506860), (13, 8890420), (14, 8255390), (20, 5778773), (22, 5253430), (23, 5025020), (26, 4445210), (28, 4127695), (35, 3302156), (44, 2626715), (46, 2512510), (52, 2222605), (55, 2101372), (65, 1778084), (70, 1651078), (77, 1500980), (91, 1270060), (92, 1256255), (110, 1050686), (115, 1005004), (130, 889042), (140, 825539), (143, 808220), (154, 750490), (161, 717860), (182, 635030), (220, 525343), (230, 502502), (251, 460460), (253, 456820), (260, 444521), (286, 404110), (299, 386540), (308, 375245), (322, 358930), (364, 317515), (385, 300196), (455, 254012), (460, 251251), (502, 230230), (506, 228410), (572, 202055), (598, 193270), (644, 179465), (715, 161644), (770, 150098), (805, 143572), (910, 127006), (1001, 115460), (1004, 115115), (1012, 114205), (1196, 96635), (1255, 92092), (1265, 91364), (1430, 80822), (1495, 77308), (1540, 75049), (1610, 71786), (1757, 65780), (1771, 65260), (1820, 63503), (2002, 57730), (2093, 55220), (2510, 46046), (2530, 45682), (2761, 41860), (2860, 40411), (2990, 38654), (3220, 35893), (3263, 35420), (3289, 35140), (3514, 32890), (3542, 32630), (4004, 28865), (4186, 27610), (5005, 23092), (5020, 23023), (5060, 22841), (5522, 20930), (5773, 20020), (5980, 19327), (6526, 17710), (6578, 17570), (7028, 16445), (7084, 16315), (8372, 13805), (8785, 13156), (8855, 13052), (10010, 11546), (10465, 11044)]