240780672

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19001}}^1$

素因数の和:19032

約数の個数: 96

約数和(自身を含む): 755899560

約数和(自身を除く): 515118888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 12672, 19001, 38002, 57003, 76004, 114006, 152008, 171009, 209011, 228012, 304016, 342018, 418022, 456024, 608032, 627033, 684036, 836044, 912048, 1216064, 1254066, 1368072, 1672088, 1824096, 1881099, 2432128, 2508132, 2736144, 3344176, 3648192, 3762198, 5016264, 5472288, 6688352, 7296384, 7524396, 10032528, 10944576, 13376704, 15048792, 20065056, 21889152, 26753408, 30097584, 40130112, 60195168, 80260224, 120390336, 240780672]

約数ペア:

[(1, 240780672), (2, 120390336), (3, 80260224), (4, 60195168), (6, 40130112), (8, 30097584), (9, 26753408), (11, 21889152), (12, 20065056), (16, 15048792), (18, 13376704), (22, 10944576), (24, 10032528), (32, 7524396), (33, 7296384), (36, 6688352), (44, 5472288), (48, 5016264), (64, 3762198), (66, 3648192), (72, 3344176), (88, 2736144), (96, 2508132), (99, 2432128), (128, 1881099), (132, 1824096), (144, 1672088), (176, 1368072), (192, 1254066), (198, 1216064), (264, 912048), (288, 836044), (352, 684036), (384, 627033), (396, 608032), (528, 456024), (576, 418022), (704, 342018), (792, 304016), (1056, 228012), (1152, 209011), (1408, 171009), (1584, 152008), (2112, 114006), (3168, 76004), (4224, 57003), (6336, 38002), (12672, 19001)]