142823160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{643}}^1$

素因数の和:1277

約数の個数: 96

約数和(自身を含む): 465650640

約数和(自身を除く): 322827480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 617, 643, 1234, 1286, 1851, 1929, 2468, 2572, 3085, 3215, 3702, 3858, 4936, 5144, 5553, 5787, 6170, 6430, 7404, 7716, 9255, 9645, 11106, 11574, 12340, 12860, 14808, 15432, 18510, 19290, 22212, 23148, 24680, 25720, 27765, 28935, 37020, 38580, 44424, 46296, 55530, 57870, 74040, 77160, 111060, 115740, 222120, 231480, 396731, 793462, 1190193, 1586924, 1983655, 2380386, 3173848, 3570579, 3967310, 4760772, 5950965, 7141158, 7934620, 9521544, 11901930, 14282316, 15869240, 17852895, 23803860, 28564632, 35705790, 47607720, 71411580, 142823160]

約数ペア:

[(1, 142823160), (2, 71411580), (3, 47607720), (4, 35705790), (5, 28564632), (6, 23803860), (8, 17852895), (9, 15869240), (10, 14282316), (12, 11901930), (15, 9521544), (18, 7934620), (20, 7141158), (24, 5950965), (30, 4760772), (36, 3967310), (40, 3570579), (45, 3173848), (60, 2380386), (72, 1983655), (90, 1586924), (120, 1190193), (180, 793462), (360, 396731), (617, 231480), (643, 222120), (1234, 115740), (1286, 111060), (1851, 77160), (1929, 74040), (2468, 57870), (2572, 55530), (3085, 46296), (3215, 44424), (3702, 38580), (3858, 37020), (4936, 28935), (5144, 27765), (5553, 25720), (5787, 24680), (6170, 23148), (6430, 22212), (7404, 19290), (7716, 18510), (9255, 15432), (9645, 14808), (11106, 12860), (11574, 12340)]