180552528

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2243}}^1$

素因数の和:2313

約数の個数: 120

約数和(自身を含む): 557068512

約数和(自身を除く): 376515984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 936, 1032, 1118, 1548, 1677, 1872, 2064, 2236, 2243, 3096, 3354, 4472, 4486, 5031, 6192, 6708, 6729, 8944, 8972, 10062, 13416, 13458, 17944, 20124, 20187, 26832, 26916, 29159, 35888, 40248, 40374, 53832, 58318, 80496, 80748, 87477, 96449, 107664, 116636, 161496, 174954, 192898, 233272, 262431, 289347, 322992, 349908, 385796, 466544, 524862, 578694, 699816, 771592, 868041, 1049724, 1157388, 1253837, 1399632, 1543184, 1736082, 2099448, 2314776, 2507674, 3472164, 3761511, 4198896, 4629552, 5015348, 6944328, 7523022, 10030696, 11284533, 13888656, 15046044, 20061392, 22569066, 30092088, 45138132, 60184176, 90276264, 180552528]

約数ペア:

[(1, 180552528), (2, 90276264), (3, 60184176), (4, 45138132), (6, 30092088), (8, 22569066), (9, 20061392), (12, 15046044), (13, 13888656), (16, 11284533), (18, 10030696), (24, 7523022), (26, 6944328), (36, 5015348), (39, 4629552), (43, 4198896), (48, 3761511), (52, 3472164), (72, 2507674), (78, 2314776), (86, 2099448), (104, 1736082), (117, 1543184), (129, 1399632), (144, 1253837), (156, 1157388), (172, 1049724), (208, 868041), (234, 771592), (258, 699816), (312, 578694), (344, 524862), (387, 466544), (468, 385796), (516, 349908), (559, 322992), (624, 289347), (688, 262431), (774, 233272), (936, 192898), (1032, 174954), (1118, 161496), (1548, 116636), (1677, 107664), (1872, 96449), (2064, 87477), (2236, 80748), (2243, 80496), (3096, 58318), (3354, 53832), (4472, 40374), (4486, 40248), (5031, 35888), (6192, 29159), (6708, 26916), (6729, 26832), (8944, 20187), (8972, 20124), (10062, 17944), (13416, 13458)]