18262004640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{13151}}^1$

素因数の和:13443

約数の個数: 192

約数和(自身を含む): 62998290432

約数和(自身を除く): 44736285792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 263, 264, 330, 352, 440, 480, 526, 528, 660, 789, 880, 1052, 1056, 1315, 1320, 1578, 1760, 2104, 2630, 2640, 2893, 3156, 3945, 4208, 5260, 5280, 5786, 6312, 7890, 8416, 8679, 10520, 11572, 12624, 13151, 14465, 15780, 17358, 21040, 23144, 25248, 26302, 28930, 31560, 34716, 39453, 42080, 43395, 46288, 52604, 57860, 63120, 65755, 69432, 78906, 86790, 92576, 105208, 115720, 126240, 131510, 138864, 144661, 157812, 173580, 197265, 210416, 231440, 263020, 277728, 289322, 315624, 347160, 394530, 420832, 433983, 462880, 526040, 578644, 631248, 694320, 723305, 789060, 867966, 1052080, 1157288, 1262496, 1388640, 1446610, 1578120, 1735932, 2104160, 2169915, 2314576, 2893220, 3156240, 3458713, 3471864, 4339830, 4629152, 5786440, 6312480, 6917426, 6943728, 8679660, 10376139, 11572880, 13834852, 13887456, 17293565, 17359320, 20752278, 23145760, 27669704, 34587130, 34718640, 38045843, 41504556, 51880695, 55339408, 69174260, 69437280, 76091686, 83009112, 103761390, 110678816, 114137529, 138348520, 152183372, 166018224, 190229215, 207522780, 228275058, 276697040, 304366744, 332036448, 380458430, 415045560, 456550116, 553394080, 570687645, 608733488, 760916860, 830091120, 913100232, 1141375290, 1217466976, 1521833720, 1660182240, 1826200464, 2282750580, 3043667440, 3652400928, 4565501160, 6087334880, 9131002320, 18262004640]

約数ペア:

[(1, 18262004640), (2, 9131002320), (3, 6087334880), (4, 4565501160), (5, 3652400928), (6, 3043667440), (8, 2282750580), (10, 1826200464), (11, 1660182240), (12, 1521833720), (15, 1217466976), (16, 1141375290), (20, 913100232), (22, 830091120), (24, 760916860), (30, 608733488), (32, 570687645), (33, 553394080), (40, 456550116), (44, 415045560), (48, 380458430), (55, 332036448), (60, 304366744), (66, 276697040), (80, 228275058), (88, 207522780), (96, 190229215), (110, 166018224), (120, 152183372), (132, 138348520), (160, 114137529), (165, 110678816), (176, 103761390), (220, 83009112), (240, 76091686), (263, 69437280), (264, 69174260), (330, 55339408), (352, 51880695), (440, 41504556), (480, 38045843), (526, 34718640), (528, 34587130), (660, 27669704), (789, 23145760), (880, 20752278), (1052, 17359320), (1056, 17293565), (1315, 13887456), (1320, 13834852), (1578, 11572880), (1760, 10376139), (2104, 8679660), (2630, 6943728), (2640, 6917426), (2893, 6312480), (3156, 5786440), (3945, 4629152), (4208, 4339830), (5260, 3471864), (5280, 3458713), (5786, 3156240), (6312, 2893220), (7890, 2314576), (8416, 2169915), (8679, 2104160), (10520, 1735932), (11572, 1578120), (12624, 1446610), (13151, 1388640), (14465, 1262496), (15780, 1157288), (17358, 1052080), (21040, 867966), (23144, 789060), (25248, 723305), (26302, 694320), (28930, 631248), (31560, 578644), (34716, 526040), (39453, 462880), (42080, 433983), (43395, 420832), (46288, 394530), (52604, 347160), (57860, 315624), (63120, 289322), (65755, 277728), (69432, 263020), (78906, 231440), (86790, 210416), (92576, 197265), (105208, 173580), (115720, 157812), (126240, 144661), (131510, 138864)]