15362980291260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{27155549}}^1$

素因数の和:27156020

約数の個数: 144

約数和(自身を含む): 53376949080000

約数和(自身を除く): 38013968788740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 449, 630, 898, 1260, 1347, 1796, 2245, 2694, 3143, 4041, 4490, 5388, 6286, 6735, 8082, 8980, 9429, 12572, 13470, 15715, 16164, 18858, 20205, 26940, 28287, 31430, 37716, 40410, 47145, 56574, 62860, 80820, 94290, 113148, 141435, 188580, 282870, 565740, 27155549, 54311098, 81466647, 108622196, 135777745, 162933294, 190088843, 244399941, 271555490, 325866588, 380177686, 407333235, 488799882, 543110980, 570266529, 760355372, 814666470, 950444215, 977599764, 1140533058, 1221999705, 1629332940, 1710799587, 1900888430, 2281066116, 2443999410, 2851332645, 3421599174, 3801776860, 4887998820, 5702665290, 6843198348, 8553997935, 11405330580, 12192841501, 17107995870, 24385683002, 34215991740, 36578524503, 48771366004, 60964207505, 73157049006, 85349890507, 109735573509, 121928415010, 146314098012, 170699781014, 182892622515, 219471147018, 243856830020, 256049671521, 341399562028, 365785245030, 426749452535, 438942294036, 512099343042, 548677867545, 731570490060, 768149014563, 853498905070, 1024198686084, 1097355735090, 1280248357605, 1536298029126, 1706997810140, 2194711470180, 2560496715210, 3072596058252, 3840745072815, 5120993430420, 7681490145630, 15362980291260]

約数ペア:

[(1, 15362980291260), (2, 7681490145630), (3, 5120993430420), (4, 3840745072815), (5, 3072596058252), (6, 2560496715210), (7, 2194711470180), (9, 1706997810140), (10, 1536298029126), (12, 1280248357605), (14, 1097355735090), (15, 1024198686084), (18, 853498905070), (20, 768149014563), (21, 731570490060), (28, 548677867545), (30, 512099343042), (35, 438942294036), (36, 426749452535), (42, 365785245030), (45, 341399562028), (60, 256049671521), (63, 243856830020), (70, 219471147018), (84, 182892622515), (90, 170699781014), (105, 146314098012), (126, 121928415010), (140, 109735573509), (180, 85349890507), (210, 73157049006), (252, 60964207505), (315, 48771366004), (420, 36578524503), (449, 34215991740), (630, 24385683002), (898, 17107995870), (1260, 12192841501), (1347, 11405330580), (1796, 8553997935), (2245, 6843198348), (2694, 5702665290), (3143, 4887998820), (4041, 3801776860), (4490, 3421599174), (5388, 2851332645), (6286, 2443999410), (6735, 2281066116), (8082, 1900888430), (8980, 1710799587), (9429, 1629332940), (12572, 1221999705), (13470, 1140533058), (15715, 977599764), (16164, 950444215), (18858, 814666470), (20205, 760355372), (26940, 570266529), (28287, 543110980), (31430, 488799882), (37716, 407333235), (40410, 380177686), (47145, 325866588), (56574, 271555490), (62860, 244399941), (80820, 190088843), (94290, 162933294), (113148, 135777745), (141435, 108622196), (188580, 81466647), (282870, 54311098), (565740, 27155549)]