280179072

素因数分解:

$2^7\times 3^2\times {\mathrm{107}}^1\times {\mathrm{2273}}^1$

素因数の和:2400

約数の個数: 96

約数和(自身を含む): 814137480

約数和(自身を除く): 533958408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 288, 321, 384, 428, 576, 642, 856, 963, 1152, 1284, 1712, 1926, 2273, 2568, 3424, 3852, 4546, 5136, 6819, 6848, 7704, 9092, 10272, 13638, 13696, 15408, 18184, 20457, 20544, 27276, 30816, 36368, 40914, 41088, 54552, 61632, 72736, 81828, 109104, 123264, 145472, 163656, 218208, 243211, 290944, 327312, 436416, 486422, 654624, 729633, 872832, 972844, 1309248, 1459266, 1945688, 2188899, 2618496, 2918532, 3891376, 4377798, 5837064, 7782752, 8755596, 11674128, 15565504, 17511192, 23348256, 31131008, 35022384, 46696512, 70044768, 93393024, 140089536, 280179072]

約数ペア:

[(1, 280179072), (2, 140089536), (3, 93393024), (4, 70044768), (6, 46696512), (8, 35022384), (9, 31131008), (12, 23348256), (16, 17511192), (18, 15565504), (24, 11674128), (32, 8755596), (36, 7782752), (48, 5837064), (64, 4377798), (72, 3891376), (96, 2918532), (107, 2618496), (128, 2188899), (144, 1945688), (192, 1459266), (214, 1309248), (288, 972844), (321, 872832), (384, 729633), (428, 654624), (576, 486422), (642, 436416), (856, 327312), (963, 290944), (1152, 243211), (1284, 218208), (1712, 163656), (1926, 145472), (2273, 123264), (2568, 109104), (3424, 81828), (3852, 72736), (4546, 61632), (5136, 54552), (6819, 41088), (6848, 40914), (7704, 36368), (9092, 30816), (10272, 27276), (13638, 20544), (13696, 20457), (15408, 18184)]