180590112

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:375

約数の個数: 144

約数和(自身を含む): 542505600

約数和(自身を除く): 361915488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 137, 138, 144, 184, 199, 207, 274, 276, 288, 368, 398, 411, 414, 548, 552, 597, 736, 796, 822, 828, 1096, 1104, 1194, 1233, 1592, 1644, 1656, 1791, 2192, 2208, 2388, 2466, 3151, 3184, 3288, 3312, 3582, 4384, 4577, 4776, 4932, 6302, 6368, 6576, 6624, 7164, 9154, 9453, 9552, 9864, 12604, 13152, 13731, 14328, 18308, 18906, 19104, 19728, 25208, 27263, 27462, 28359, 28656, 36616, 37812, 39456, 41193, 50416, 54526, 54924, 56718, 57312, 73232, 75624, 81789, 82386, 100832, 109052, 109848, 113436, 146464, 151248, 163578, 164772, 218104, 219696, 226872, 245367, 302496, 327156, 329544, 436208, 439392, 453744, 490734, 627049, 654312, 659088, 872416, 907488, 981468, 1254098, 1308624, 1318176, 1881147, 1962936, 2508196, 2617248, 3762294, 3925872, 5016392, 5643441, 7524588, 7851744, 10032784, 11286882, 15049176, 20065568, 22573764, 30098352, 45147528, 60196704, 90295056, 180590112]

約数ペア:

[(1, 180590112), (2, 90295056), (3, 60196704), (4, 45147528), (6, 30098352), (8, 22573764), (9, 20065568), (12, 15049176), (16, 11286882), (18, 10032784), (23, 7851744), (24, 7524588), (32, 5643441), (36, 5016392), (46, 3925872), (48, 3762294), (69, 2617248), (72, 2508196), (92, 1962936), (96, 1881147), (137, 1318176), (138, 1308624), (144, 1254098), (184, 981468), (199, 907488), (207, 872416), (274, 659088), (276, 654312), (288, 627049), (368, 490734), (398, 453744), (411, 439392), (414, 436208), (548, 329544), (552, 327156), (597, 302496), (736, 245367), (796, 226872), (822, 219696), (828, 218104), (1096, 164772), (1104, 163578), (1194, 151248), (1233, 146464), (1592, 113436), (1644, 109848), (1656, 109052), (1791, 100832), (2192, 82386), (2208, 81789), (2388, 75624), (2466, 73232), (3151, 57312), (3184, 56718), (3288, 54924), (3312, 54526), (3582, 50416), (4384, 41193), (4577, 39456), (4776, 37812), (4932, 36616), (6302, 28656), (6368, 28359), (6576, 27462), (6624, 27263), (7164, 25208), (9154, 19728), (9453, 19104), (9552, 18906), (9864, 18308), (12604, 14328), (13152, 13731)]