672471360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21227}}^1$

素因数の和:21261

約数の個数: 168

約数和(自身を含む): 2523414816

約数和(自身を除く): 1850943456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 21227, 31680, 42454, 63681, 84908, 106135, 127362, 169816, 191043, 212270, 233497, 254724, 318405, 339632, 382086, 424540, 466994, 509448, 636810, 679264, 700491, 764172, 849080, 933988, 955215, 1018896, 1167485, 1273620, 1358528, 1400982, 1528344, 1698160, 1867976, 1910430, 2037792, 2101473, 2334970, 2547240, 2801964, 3056688, 3396320, 3502455, 3735952, 3820860, 4075584, 4202946, 4669940, 5094480, 5603928, 6113376, 6792640, 7004910, 7471904, 7641720, 8405892, 9339880, 10188960, 10507365, 11207856, 12226752, 14009820, 14943808, 15283440, 16811784, 18679760, 20377920, 21014730, 22415712, 28019640, 30566880, 33623568, 37359520, 42029460, 44831424, 56039280, 61133760, 67247136, 74719040, 84058920, 112078560, 134494272, 168117840, 224157120, 336235680, 672471360]

約数ペア:

[(1, 672471360), (2, 336235680), (3, 224157120), (4, 168117840), (5, 134494272), (6, 112078560), (8, 84058920), (9, 74719040), (10, 67247136), (11, 61133760), (12, 56039280), (15, 44831424), (16, 42029460), (18, 37359520), (20, 33623568), (22, 30566880), (24, 28019640), (30, 22415712), (32, 21014730), (33, 20377920), (36, 18679760), (40, 16811784), (44, 15283440), (45, 14943808), (48, 14009820), (55, 12226752), (60, 11207856), (64, 10507365), (66, 10188960), (72, 9339880), (80, 8405892), (88, 7641720), (90, 7471904), (96, 7004910), (99, 6792640), (110, 6113376), (120, 5603928), (132, 5094480), (144, 4669940), (160, 4202946), (165, 4075584), (176, 3820860), (180, 3735952), (192, 3502455), (198, 3396320), (220, 3056688), (240, 2801964), (264, 2547240), (288, 2334970), (320, 2101473), (330, 2037792), (352, 1910430), (360, 1867976), (396, 1698160), (440, 1528344), (480, 1400982), (495, 1358528), (528, 1273620), (576, 1167485), (660, 1018896), (704, 955215), (720, 933988), (792, 849080), (880, 764172), (960, 700491), (990, 679264), (1056, 636810), (1320, 509448), (1440, 466994), (1584, 424540), (1760, 382086), (1980, 339632), (2112, 318405), (2640, 254724), (2880, 233497), (3168, 212270), (3520, 191043), (3960, 169816), (5280, 127362), (6336, 106135), (7920, 84908), (10560, 63681), (15840, 42454), (21227, 31680)]