339125280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54347}}^1$

素因数の和:54378

約数の個数: 96

約数和(自身を含む): 1150438464

約数和(自身を除く): 811313184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 54347, 108694, 163041, 217388, 271735, 326082, 434776, 543470, 652164, 706511, 815205, 869552, 1086940, 1304328, 1413022, 1630410, 1739104, 2119533, 2173880, 2608656, 2826044, 3260820, 3532555, 4239066, 4347760, 5217312, 5652088, 6521640, 7065110, 8478132, 8695520, 10597665, 11304176, 13043280, 14130220, 16956264, 21195330, 22608352, 26086560, 28260440, 33912528, 42390660, 56520880, 67825056, 84781320, 113041760, 169562640, 339125280]

約数ペア:

[(1, 339125280), (2, 169562640), (3, 113041760), (4, 84781320), (5, 67825056), (6, 56520880), (8, 42390660), (10, 33912528), (12, 28260440), (13, 26086560), (15, 22608352), (16, 21195330), (20, 16956264), (24, 14130220), (26, 13043280), (30, 11304176), (32, 10597665), (39, 8695520), (40, 8478132), (48, 7065110), (52, 6521640), (60, 5652088), (65, 5217312), (78, 4347760), (80, 4239066), (96, 3532555), (104, 3260820), (120, 2826044), (130, 2608656), (156, 2173880), (160, 2119533), (195, 1739104), (208, 1630410), (240, 1413022), (260, 1304328), (312, 1086940), (390, 869552), (416, 815205), (480, 706511), (520, 652164), (624, 543470), (780, 434776), (1040, 326082), (1248, 271735), (1560, 217388), (2080, 163041), (3120, 108694), (6240, 54347)]