316025820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:753

約数の個数: 192

約数和(自身を含む): 1087188480

約数和(自身を除く): 771162660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 83, 90, 99, 108, 110, 132, 135, 165, 166, 180, 198, 220, 249, 270, 297, 330, 332, 396, 415, 495, 498, 540, 594, 641, 660, 747, 830, 913, 990, 996, 1188, 1245, 1282, 1485, 1494, 1660, 1826, 1923, 1980, 2241, 2490, 2564, 2739, 2970, 2988, 3205, 3652, 3735, 3846, 4482, 4565, 4980, 5478, 5769, 5940, 6410, 7051, 7470, 7692, 8217, 8964, 9130, 9615, 10956, 11205, 11538, 12820, 13695, 14102, 14940, 16434, 17307, 18260, 19230, 21153, 22410, 23076, 24651, 27390, 28204, 28845, 32868, 34614, 35255, 38460, 41085, 42306, 44820, 49302, 53203, 54780, 57690, 63459, 69228, 70510, 82170, 84612, 86535, 98604, 105765, 106406, 115380, 123255, 126918, 141020, 159609, 164340, 173070, 190377, 211530, 212812, 246510, 253836, 266015, 317295, 319218, 346140, 380754, 423060, 478827, 493020, 532030, 585233, 634590, 638436, 761508, 798045, 951885, 957654, 1064060, 1170466, 1269180, 1436481, 1596090, 1755699, 1903770, 1915308, 2340932, 2394135, 2872962, 2926165, 3192180, 3511398, 3807540, 4788270, 5267097, 5745924, 5852330, 7022796, 7182405, 8778495, 9576540, 10534194, 11704660, 14364810, 15801291, 17556990, 21068388, 26335485, 28729620, 31602582, 35113980, 52670970, 63205164, 79006455, 105341940, 158012910, 316025820]

約数ペア:

[(1, 316025820), (2, 158012910), (3, 105341940), (4, 79006455), (5, 63205164), (6, 52670970), (9, 35113980), (10, 31602582), (11, 28729620), (12, 26335485), (15, 21068388), (18, 17556990), (20, 15801291), (22, 14364810), (27, 11704660), (30, 10534194), (33, 9576540), (36, 8778495), (44, 7182405), (45, 7022796), (54, 5852330), (55, 5745924), (60, 5267097), (66, 4788270), (83, 3807540), (90, 3511398), (99, 3192180), (108, 2926165), (110, 2872962), (132, 2394135), (135, 2340932), (165, 1915308), (166, 1903770), (180, 1755699), (198, 1596090), (220, 1436481), (249, 1269180), (270, 1170466), (297, 1064060), (330, 957654), (332, 951885), (396, 798045), (415, 761508), (495, 638436), (498, 634590), (540, 585233), (594, 532030), (641, 493020), (660, 478827), (747, 423060), (830, 380754), (913, 346140), (990, 319218), (996, 317295), (1188, 266015), (1245, 253836), (1282, 246510), (1485, 212812), (1494, 211530), (1660, 190377), (1826, 173070), (1923, 164340), (1980, 159609), (2241, 141020), (2490, 126918), (2564, 123255), (2739, 115380), (2970, 106406), (2988, 105765), (3205, 98604), (3652, 86535), (3735, 84612), (3846, 82170), (4482, 70510), (4565, 69228), (4980, 63459), (5478, 57690), (5769, 54780), (5940, 53203), (6410, 49302), (7051, 44820), (7470, 42306), (7692, 41085), (8217, 38460), (8964, 35255), (9130, 34614), (9615, 32868), (10956, 28845), (11205, 28204), (11538, 27390), (12820, 24651), (13695, 23076), (14102, 22410), (14940, 21153), (16434, 19230), (17307, 18260)]