108784620

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 240

約数和(自身を含む): 399567168

約数和(自身を除く): 290782548

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 53, 54, 60, 63, 70, 81, 84, 90, 105, 106, 108, 126, 135, 140, 159, 162, 180, 181, 189, 210, 212, 252, 265, 270, 315, 318, 324, 362, 371, 378, 405, 420, 477, 530, 540, 543, 567, 630, 636, 724, 742, 756, 795, 810, 905, 945, 954, 1060, 1086, 1113, 1134, 1260, 1267, 1431, 1484, 1590, 1620, 1629, 1810, 1855, 1890, 1908, 2172, 2226, 2268, 2385, 2534, 2715, 2835, 2862, 3180, 3258, 3339, 3620, 3710, 3780, 3801, 4293, 4452, 4770, 4887, 5068, 5430, 5565, 5670, 5724, 6335, 6516, 6678, 7155, 7420, 7602, 8145, 8586, 9540, 9593, 9774, 10017, 10860, 11130, 11340, 11403, 12670, 13356, 14310, 14661, 15204, 16290, 16695, 17172, 19005, 19186, 19548, 20034, 21465, 22260, 22806, 24435, 25340, 28620, 28779, 29322, 30051, 32580, 33390, 34209, 38010, 38372, 40068, 42930, 45612, 47965, 48870, 50085, 57015, 57558, 58644, 60102, 66780, 67151, 68418, 73305, 76020, 85860, 86337, 95930, 97740, 100170, 102627, 114030, 115116, 120204, 134302, 136836, 143895, 146610, 150255, 171045, 172674, 191860, 200340, 201453, 205254, 228060, 259011, 268604, 287790, 293220, 300510, 335755, 342090, 345348, 402906, 410508, 431685, 513135, 518022, 575580, 601020, 604359, 671510, 684180, 777033, 805812, 863370, 1007265, 1026270, 1036044, 1208718, 1295055, 1343020, 1554066, 1726740, 1813077, 2014530, 2052540, 2417436, 2590110, 3021795, 3108132, 3626154, 3885165, 4029060, 5180220, 5439231, 6043590, 7252308, 7770330, 9065385, 10878462, 12087180, 15540660, 18130770, 21756924, 27196155, 36261540, 54392310, 108784620]

約数ペア:

[(1, 108784620), (2, 54392310), (3, 36261540), (4, 27196155), (5, 21756924), (6, 18130770), (7, 15540660), (9, 12087180), (10, 10878462), (12, 9065385), (14, 7770330), (15, 7252308), (18, 6043590), (20, 5439231), (21, 5180220), (27, 4029060), (28, 3885165), (30, 3626154), (35, 3108132), (36, 3021795), (42, 2590110), (45, 2417436), (53, 2052540), (54, 2014530), (60, 1813077), (63, 1726740), (70, 1554066), (81, 1343020), (84, 1295055), (90, 1208718), (105, 1036044), (106, 1026270), (108, 1007265), (126, 863370), (135, 805812), (140, 777033), (159, 684180), (162, 671510), (180, 604359), (181, 601020), (189, 575580), (210, 518022), (212, 513135), (252, 431685), (265, 410508), (270, 402906), (315, 345348), (318, 342090), (324, 335755), (362, 300510), (371, 293220), (378, 287790), (405, 268604), (420, 259011), (477, 228060), (530, 205254), (540, 201453), (543, 200340), (567, 191860), (630, 172674), (636, 171045), (724, 150255), (742, 146610), (756, 143895), (795, 136836), (810, 134302), (905, 120204), (945, 115116), (954, 114030), (1060, 102627), (1086, 100170), (1113, 97740), (1134, 95930), (1260, 86337), (1267, 85860), (1431, 76020), (1484, 73305), (1590, 68418), (1620, 67151), (1629, 66780), (1810, 60102), (1855, 58644), (1890, 57558), (1908, 57015), (2172, 50085), (2226, 48870), (2268, 47965), (2385, 45612), (2534, 42930), (2715, 40068), (2835, 38372), (2862, 38010), (3180, 34209), (3258, 33390), (3339, 32580), (3620, 30051), (3710, 29322), (3780, 28779), (3801, 28620), (4293, 25340), (4452, 24435), (4770, 22806), (4887, 22260), (5068, 21465), (5430, 20034), (5565, 19548), (5670, 19186), (5724, 19005), (6335, 17172), (6516, 16695), (6678, 16290), (7155, 15204), (7420, 14661), (7602, 14310), (8145, 13356), (8586, 12670), (9540, 11403), (9593, 11340), (9774, 11130), (10017, 10860)]